Construction 3D printing company Mighty Buildings is up for sale. The California-based firm, which 3D prints eco-friendly houses, announced the listing following a restructuring that also saw an undisclosed number of staff members laid off.According to a LinkedIn post by Jennifer A. Farley, the companys Chief People, Legal & Business Operations Officer, former Mighty Buildings employees with expertise in operations, supply chain, sales, engineering (structural & mechanical), quality, architecture, material science, finance, legal or HR in the US, Mexico or Europe, are now looking for work.This could be considered surprising for an entity that has raised over $150 million and attracted investment from more than 100 Silicon Valley and global shareholders.Rock Creek Advisors is managing the 4-week sales process, with a final term sheet deadline of February 14th, 2025, at 5 pm ET. While cash bids are preferred, the New Jersey-based investment firm will consider all reasonable offers.Mighty Buildings assets can be purchased as a package or individually, with patents, trademarks, expertise, manufacturing equipment, and strategic partnerships all up for grabs. Ultimately, the construction 3D printing specialist hopes to attract a partner or financial buyer capable of scaling the business and driving future commercial success.Mighty Buildings first 3D printed net-zero energy home. Photo via Mighty Buildings.3D printing sustainable homesFounded in 2017, Mighty Buildings launched from stealth mode in 2020 after developing proprietary construction 3D printing technology and raising $30 million in funding.Through its production-as-a-service business, the firm specializes in 3D printed homes that are efficient, cost-effective, and sustainable. Its modular, 3D printed panels can be quickly assembled on-site, accelerating development times by 3X.Central to the companys extrusion-based production method is its in-house developed 3D printing material. Lumus, the latest generation of this composite stone feedstock, reportedly offers 80% lower CO2 emissions compared to conventional concrete. Mighty Buildings unique material can harden almost immediately after UV post-curing while still maintaining cohesion with its underlying layers. This freezing ability allows ceilings and overhangs to be fabricated without support structures.The companys automated 3D printers can run for 24 hours a day and assemble multiple buildings simultaneously. This process reportedly produces just 1% of the waste generated by conventional construction processes.Significantly, Mighty Buildings gained UL 3401 certification, an important construction safety qualification, before exiting stealth mode. This safety-mindedness has seen the firm prioritize the production of climate-resilient homes. These buildings can withstand 300 kph hurricanes, earthquakes, and up to two hours of exposure to fire.Mighty Buildings modular, 3D printed panels. Photo via Mighty Buildings. Mighty Buildings previous successMighty Buildings has raised substantial capital through several funding rounds. The latest, completed in September 2023, saw the firm raise $52 million to expand its construction 3D printing capabilities.This was co-led by Waed Ventures, the innovation-focused venture capital fund supported by Saudi Aramco, and US venture firm BOLD Capital Partners. Alongside them, nearly 20 investors participated, including Khosla Ventures and KB-Badgers, a South Korean fund centered on advanced manufacturing, automation, and sustainability.Previous funding rounds included $22 million in July 2021 and $40 million in February 2021. This capital was used to advance the companys carbon neutrality roadmap, generate new strategic supply chain partnerships, and expand its team.In addition to substantial financial backing, Might Buildings has several notable projects and partnerships to its name. Last year, the sustainable housing developer collaborated with manufacturing conglomerate Honeywell to integrate its eco-friendly Solstice Liquid Blowing Agent (LBA) insulation into 3D printed buildings. LBAs global warming potential is 99.9% lower than conventional blowing agents. It also provides superior thermal insulation than foam alternatives, meaning the 3D printed homes require less energy for heating and cooling.Previously, Mighty Buildings delivered the first 3D printed net-zero energy home. Assembled from a set of 3D printed panels, the two-bed, two-bath house became the first addition to a new neighborhood in Southern California. This followed the companys plans to build a community of fifteen 3D printed eco-friendly houses near Coachella Valley.Featured image shows a render of Mighty Buildings proposed fifteen-strong 3D printed housing community. Image via Mighty Buildings/EYRC Architects. Additive manufacturing for constructionA recent UN Environment Programme report outlined that the construction and building industry is responsible for 37% of global greenhouse emissions. According to Mighty Buildings, $180 billion of cement is used annually for residential construction, while the US housing market is currently short 6.5 million homes. This has led to the growing adoption of construction 3D printing technology, which offers sustainability and cost benefits.Earlier this month, Harcourt Technologies Ltd (HTL.tech) completed Europes first 3D printed social housing project, utilizing technology compliant with the ISO/ASTM 52939:2023 standard. Based in Grange Close, Ireland, the homes were built using COBOD Internationals BOD2 3D construction printer. The project was completed in just 132 days, a 35% reduction compared to traditional construction methods, which typically take over 200 days.Similarly, Texas-based construction 3D printing firm ICON announced last year that it was building a new housing development in Wimberley Springs. Located 40 miles south of Austin, the neighborhood includes eight single-family 3D printed homes. These will feature high-thermal performance concrete, maintaining stable indoor temperatures without significant heating or cooling costs. Certified to the EnergyStar standard, the houses will typically achieve a Home Energy Rating System (HERS) rating of 40-55. This makes them 45-60% more energy-efficient than conventionally constructed alternativesWho won the 2024 3D Printing Industry Awards?All the news from Formnext 2024.Subscribe to the 3D Printing Industry newsletter to keep up with the latest 3D printing news.You can also follow us on X, like our Facebook page, and subscribe to the 3D Printing Industry Youtube channel to access more exclusive content.Featured image shows a render of Mighty Buildings proposed fifteen-strong 3D printed housing community. Image via Mighty Buildings/EYRC Architects.

Metal 3D printer manufacturer Velo3D has completed the strategic review process it initiated in December 2023. The California-based company has now finalized a series of corporate actions that it claims will position the company forsustainable growth starting in 2025.These updates include a debt-for-equity exchange which saw Arrayed Notes Acquisition Corp. acquire 95% of Velo3Ds issued and outstanding common shares. Through the transaction, the Arrayed Additive subsidiary canceled approximately $22.4 million, or 81.7% in principal amount, of its outstanding senior secured notes and 369,000 USD of accrued interest in exchange for 185,151,333 newly issued shares of Velo3Ds common stock.Following this, Brad Kreger was replaced as Velo3D CEO in December 2024 by Arun Jeldi, CEO of Arrayed Additive, who also joined the companys Board of Directors. Concurrently, six incumbent board members tendered their resignations.Moving forward under the ownership of Arrayed Additive, Velo3D will work to grow its position in the metal additive manufacturing market, targeting applications in defense, aerospace, and space. The company has also launched a new go-to-market strategy, which seeks to identify and maximize multiple revenue streams. It will also increase focus on delivering a total solutions-based approach, incorporating both system and parts sales.The new-look company believes these actions will improve its operational and financial performance, improve its competitive position, and ultimately enable long-term sustainable and profitable growth.Completing the strategic review is a significant milestone for Velo3D and I am pleased to be leading Velo3D in the new era of growth, commented Jeldi. Our focus remains on providing customers with our industry-leading, large-format metal 3D printing solutions and look forward to working with all of our stakeholders to make the company successful.Velo3D-3D printed turbine engine blade disk. Photo by 3D Printing Industry.New-look Velo3D targets growth following Strategic ReviewVelo3Ds strategic review was initiated back in December 2023. This move saw then-CEO Benny Buller resign at the request of the Board, who named Kreger as his replacement.The large-format metal 3D printing specialist also announced plans to raise $18 million through a registered direct offering, selling 36 million shares and warrants at $0.50 each, exercisable at $0.565. It entered into securities purchase agreements with an existing lender and new investors to enhance working capital, capital expenditures, and corporate goals.Additionally, Velo3D announced a cash payment of $25 million to noteholders, repaying approximately $20.8 million of Secured Notes principal and accrued interest. To further strengthen its financial position, it amended the Secured Notes, removing certain redemption requirements and cash maintenance obligations.Despite these initiatives, the metal AM company continued to face financial challenges. In July 2024, the firm received a noncompliance notice from the New York Stock Exchange (NYSE) after Velo3Ds total market capitalization and stockholders equity fell below $50 million over a consecutive 30-day period. The following month, it announced the registration of up to 1,650,000 shares of its common stock. This was linked to July 2024 Warrants, connected to an amendment of the companys senior secured notes due in 2026.Now, the new-look Velo3D hopes strategic restructuring will bolster its financial position. We have taken a number of steps to accelerate our path to profitability and execute on a sustainable, long-term business model, added Jeldi. While I am very happy with what the Company has accomplished to date, I am much more excited about the future of Velo3D as we embark on our next chapter of growth.Former Velo3D CEO Benny Buller. Photo via Benny Buller, Linkedin. Velo3D announces Q3 2024 resultsThroughout 2024, Velo3Ds P&L performance remained unsteady. In Q1, it reported revenue of $9.8 million, down 63.3% Y/Y from $26.8M in Q1 2023. The gross loss came to -$2.8M, a significant drop from a gross profit of $2.5M reported the year prior.The following quarter saw a similar downward trajectory, as revenue fell 58.8% YoY from $25.1M to $10.3M. While gross loss continued to underperform at -$2.9M, operating loss showed some signs of recovery. This figure came to -$20.5M, a 20.2% improvement from -$25.7M in Q223. At the time, the 3D printer manufacturer announced a number of cost-cutting measures, including an approximately 30% reduction in headcount, as quarterly expenses were reduced by 37% YoY.Despite this, Velo3Ds latest financial figures for Q3 show little sign of improvement. Revenue came in at $8.2 million, down 65.7% YoY from $24.1M in Q323, with a gross margin of 49.4%. The companys -$22.9 million net loss continued to rise, increasing 33.3% YoY from -$17.1M in the previous year.Velo3D reported a non-cash gain of $9.2 million on the change in the fair value of warrants and contingent earnout liabilities. However, this was offset by a $10.9 million interest expense and $6.7 million in bad debt expenses. Overall, operating expenses for Q3 2024 were $22.8 million, up 14.6% from $26.7M YoY.Velo3D Sapphire XC larger format 3D printer. Image via Velo3D.3D printing firms target strategic changesVelo3D is the latest additive manufacturing firm to enact strategic changes to achieve financial and market growth. Earlier this month, German 3D printing materials company Forward AM altered its strategic strategy in North America. It has partnered with distributor and service provider RP America to ensure ongoing product availability and on-site support for US, Canada, and Mexico customers, bridging gaps left by BASFs market exit. This collaboration integrates Forward AMs materials portfolio with on-site engineering assistance and training to strengthen local additive manufacturing capabilities.Elsewhere, Israeli electronics 3D printer manufacturer Nano Dimension underwent a boardroom reshuffle, which saw Yoav Stern replaced as CEO amid the growing influence of activist shareholder Murchinson Ltd. The decision was made during the companys Annual General Meeting of Shareholders (AGM), which also saw Michael X. Garrett removed from the Board of Directors. Simultaneously, Ofir Baharav and Robert Pons, nominated by Murchinson, were elected as Directors. Following this, six of Nano Dimensions incumbent directors, Dr. Yoav Nissan-Cohen, Eitan Ben-Eliahu, Oded Gera, Roni Kleinfeld, Chris Moran, and Georgette Mosbacher, resigned.This new-look boardroom could see a move away from Sterns stringent mergers and acquisition efforts, which included a $183 million deal for Desktop Metal and a $115 million agreement for Markforged. Previously, Murchinson published a letter calling these acquisition efforts overpriced and misguided. The investment management firm has now outlined an opportunity for the new board to carefully and critically examine the merits and success of past and present acquisitions.Who won the 2024 3D Printing Industry Awards?All the news from Formnext 2024.Subscribe to the 3D Printing Industry newsletter to keep up with the latest 3D printing news.You can also follow us on X, like our Facebook page, and subscribe to the 3D Printing Industry Youtube channel to access more exclusive content.Featured image shows a Velo3D-3D printed turbine engine blade disk. Photo by 3D Printing Industry.

Hyliion Holdings Corp., a developer of sustainable electricity-producing technology, has installed its first M Line additive manufacturing system from Colibrium Additive, a GE Aerospace company. Hyliion, known for creating distributed power generators, will use this system to scale production of its KARNO generator technology. This installation marks the first U.S. deployment of the advanced M Line platform.The developer of sustainable energy anticipates that the M Line machine will increase output of precision parts by two to four times compared to previous 3D printing setups. The ability to produce complex geometries required for the KARNO linear generator relies on advanced additive manufacturing methods. Colibrium Additive, a supplier of 3D printers, metal powders, and industrial-scale manufacturing services, designed the M Line with a modular approach that separates laser processing from material handling. This design streamlines production and reduces downtime, optimizing manufacturing processes.Colibrium Additive M Line 3D Printer. Photo via Hyliion.Thomas Healy, Founder and CEO of Hyliion, explained, The M Line systems are a pivotal advancement in our journey to scale manufacturing. By incorporating this state-of-the-art technology into our process, we are significantly enhancing our capacity to meet growing demand for KARNO generators. Hyliion has ordered additional M Line machines, with deliveries set to continue throughout 2025.Chris Schuppe, CTO of Colibrium Additive, stated, Our M Line technology, with its modular design, aims to streamline operations, reduce production times, and optimize manufacturing processes. It is an optimal choice for producing the complex parts required in full-scale production of the KARNO generator. This emphasis on efficiency is crucial for producing the intricate components that underpin the KARNO generators performance.3D Printing in the Energy SectorIn Saudi Arabia, the National Additive Manufacturing & Innovation (NAMI) Companya joint venture between 3D Systems and Saudi Arabian Industrial Investments Company Dussurhas purchased new metal and polymer 3D printers. These include systems optimized for precise production of end-use parts, such as metal DMP Factory 500, DMP Flex 350 Dual, and polymer SLS 380 printers. NAMI will use these to produce parts for the Saudi Electricity Company, creating a localized supply chain. The initiative includes developing a digital inventory of parts to reduce production time, storage requirements, and costs, directly impacting efficiency for energy infrastructure.Elsewhere, Upwing Energy, a natural gas service provider, has integrated Velo3Ds laser powder bed fusion technology to manufacture its Subsurface Compressor System compressor module. This approach reduced the production lead time for a full compressor rotor assembly to 10 weeks. Upwing produces high-quality Inconel 718 parts with complex geometries necessary for its gas compression processes. Rigorous testing, including rotational speeds exceeding 55,000 RPM and spin-to-burst tests, confirmed that 3D printed parts meet ASTM standards and perform reliably under extreme conditions.NAMI facilities in Saudi Arabia. Photo via NAMI.Ready to discover who won the 20243D Printing Industry Awards?What will the future of 3D printing look like?Which recent trends are driving the 3D printing industry, as highlighted by experts?Subscribe to the 3D Printing Industry newsletter to stay updated with the latest news and insights.Stay connected with the latest in 3D printing by following us on Twitter and Facebook, and dont forget to subscribe to the 3D Printing Industry YouTube channel for more exclusive content.Featured image shows Colibrium Additive M Line 3D Printer. Photo via Hyliion.

Oak Ridge National Laboratory (ORNL), a research facility managed by the U.S. Department of Energy specializing in materials science and nuclear research, has achieved a significant breakthrough. The facility designed, 3D printed, and tested a specialized specimen capsule for use in its High Flux Isotope Reactor (HFIR), marking a first for additive manufacturing in the context of reactor components. This initiative demonstrates how 3D printing can create complex shapes more efficiently and cost-effectively than traditional fabrication methods.ORNL employed laser powder bed fusion to fabricate a stainless steel rabbit capsule, a type of container used for holding experiments during irradiation inside a test reactor. The process involved assembling, loading, and sealing the printed capsule before inserting it into HFIR. The capsule successfully withstood nearly a month in a high neutron flux environment, showcasing the durability and reliability of 3D printed components under extreme conditions.The 3D printed specimen capsule for use in its High Flux Isotope Reactor. Photo via ORNL.Richard Howard, group lead for irradiation engineering at ORNL, highlighted the significance of this achievement by stating, This is a significant step toward demonstrating that additive manufacturing can be used to develop and qualify specialized components that cannot be conventionally machined. Ryan Dehoff, director of ORNLs Manufacturing Demonstration Facility, added, As we demonstrate the reliability of these printed components, were looking at a future where additive manufacturing might become standard practice in producing other critical reactor parts.Post-irradiation evaluation of the 3D printed rabbit capsule is scheduled for this winter. Findings from this analysis could extend the use of 3D printing in safety-critical nuclear applications and other regulated industries. Researchers at ORNL plan to exploit the design flexibility provided by additive manufacturing to create more intricate components that traditional methods struggle to produce. This effort supports meeting stringent material composition and qualification standards while potentially reducing costs and development times.3D Printing in Nuclear Power ApplicationsIn 2024, Westinghouse Electric Company, a leading nuclear power technology firm, advanced the use of 3D printing in reactor component design by developing filtering bottom nozzles aimed at improving debris capture and fuel endurance in Pressurized Water Reactors (PWRs). Utilizing additive manufacturing, Westinghouse achieved enhanced design flexibility that reduced the diameter of debris capable of entering the reactor, resulting in a 30% increase in resistance to debris-related wear.Earlier, in 2022, Ultra Safe Nuclear Corporation (USNC), a leader in microreactor development, invested in Desktop Metals X-Series 3D printers to innovate nuclear fuel designs. These printers, capable of processing advanced materials like silicon carbide, support the creation of Fully Ceramic Micro-encapsulated (FCM) fuel for next-generation reactors. USNCs adoption of additive manufacturing techniques facilitates the production of complex reactor components, enhancing safety and performance in advanced nuclear systems.USNCs Fully Ceramic Micro-encapsulated fuel innovation. Photo via Desktop Metal.Ready to discover who won the 20243D Printing Industry Awards?What will the future of 3D printing look like?Which recent trends are driving the 3D printing industry, as highlighted by experts?Subscribe to the 3D Printing Industry newsletter to stay updated with the latest news and insights.Stay connected with the latest in 3D printing by following us on Twitter and Facebook, and dont forget to subscribe to the 3D Printing Industry YouTube channel for more exclusive content.Featured image shows the 3D printed specimen capsule for use in its High Flux Isotope Reactor. Photo via ORNL.

Shenzhen-based 3D printer manufacturer Bambu Lab has launched a new firmware for its X1 Series of 3D printers. The optional security update introduces authorization and authentication controls for key 3D printing operations, altering how third-party software interacts with the 3D printer.Some in the 3D printing community have not received the news well, leading to Bambu Lab refuting claims that the firmware, currently undergoing beta testing, restricts third-party tools or forces users into a closed ecosystem. Those who choose not to install the update can continue using external software without any changes. The company has also introduced a new tool called Bambu Connect, designed to integrate third-party software with updated printers. Bambu Lab is collaborating with software developers, including Orca Slicer, to ensure a seamless connection with external tools.According to the leading desktop 3D printing company, this new authorization and authentication protection mechanism will combat remote hackers and printer exposure issues. It will also help defend against abnormal traffic and cyberattacks, which have previously targeted Bambu Lab systems.The earlier announcement has drawn vocal criticism from individuals who view it as an attack on open-source 3D printing. This philosophy was central to many desktop 3D printing pioneers and remains a core ethos within the community.Nick Sonnentag, Founder and CEO of concrete 3D printing firm Sunnyday Technologies, called the move a big disappointment for me because I view open-source as necessary for innovation from the larger community. Josef Prusa, CEO of competing desktop 3D printer manufacturer Prusa Research, also responded on LinkedIn, stating it is Quite scary where the 3DP industry is moving control of your data.Amid this backlash, Bambu Lab has directly challenged what it calls unfortunate misinformation circulating online. In a blog post, it addressed false accusations head-on, countering baseless allegations about the update.The Bambu Lab X1-Carbon 3D printer. Image via Bambu Lab.Bambu Lab announces new Firmware updateOnce installed, the new firmware introduces authorization controls for key 3D printer operations. These include firmware upgrades, printer binding and unbinding, remote video access, 3D print job initiation via LAN or cloud mode, and control of key 3D printer parameters like temperature and AMS settings.Actions not impacted by the new firmware include 3D printing from SD cards, sending status information updates, and other general operations outside the listed controls. Notably, users who continue with outdated firmware will still be able to use both old and future versions of the Bambu Studio slicer and Bambu Handy application.The new Bambu Connect tool offers a pathway for those wanting to leverage third-party software alongside the new Firmware. It serves as a replacement for Bambu Labs API network plugin. According to the company, Bambu Connect has been designed as a streamlined tool with improved security protocols.The platform, now in beta mode, acts as a direct interface for third-party software. Bambu Lab has reportedly worked with third-party developers, including Orca Slicer, to ensure its workflow minimizes disruption to existing user processes.Through Bambu Connect, external software can access printer functionality, while a new network plugin provides a secure interface for 3D printer control and monitoring. All printer commands pass through secured and verified channels. Significantly, LAN mode does not require internet access or a user account.The tool is activated only when handling 3D printer communications, with users retaining full access to print progress updates, including live monitoring of temperatures, 3D print status, and parameters. Through Bambu Connect, users can manage print jobs, discover and connect to 3D printers in LAN mode, send sliced files for 3D printing, and access control features like axis movement. Third-party software can also be programmed to open Bambu Connect and import specific G-code or 3MF files for 3D printing.Following feedback from 3D print farms, the Bambu Lab has added an optional LAN Developer Mode. This allows users to manage their network setup by keeping MQTT channels, video live streams, and File Transfer Protocol (FTP) open.Users wishing to access this must manually enable it on their 3D printer. Once selected, the operator assumes full responsibility for securing their local network. Additionally, customer support isnt available for this mode, as the communication protocols are not officially supported.All future Bambu Lab 3D printers are set to integrate the firmwares authorization control technology as standard to ensure the highest levels of user security and printer protection moving forward.How Orca Slicer will work with Bambu Connect and Network Plugin. Image via Bambu Lab.Bambu Lab firmware update prompts backlashFor a vocal number in the desktop 3D printing community, Bambu Labs update goes against the inherent open-source principles that informed early 3D printing pioneers.The community that coalesced around Dr. Adrian Bowyers RepRap project viewed open source as the key to democratizing 3D printing, making FDM technology accessible to anyone. Boweyers community-led project inspired the likes of Prusa Research, UltiMaker, and MakerBot. Many also believe that once a 3D printer has been purchased, users should be able to run and tweak their hardware as they please.As such, Bambu Labs firmware update has been met with community criticism, with many sharing their displeasure on social media and online forums. Some have taken things further, with efforts to hack Bambu Connect and unlock open-source connectivity, reflecting even stronger opposition to the move. As reported by Hackaday, Reddit user hWuxH successfully extracted Bambu Connects X.509 certificate and private key, which prevent third-party software from communicating with authentication-protected 3D printers.Sonnentage noted that the new firmware update is not compatible with Sunnydays 3rd-party job management software, preventing connectivity with the companys other open-source machines. This is no small problem, added the CEO in a LinkedIn post. The capability to remotely monitor and stop the print not only saves money in wasted material but potentially ruined equipment.Prusa also highlighted concerns regarding Bambu Labs relationship with Chinese investor IDG Capital. The firm, which names Bambu Lab in its investment portfolio, was previously included on the US Department of Defenses list of companies with Chinese military ties. IDG was removed from the Pentagons list in December 2024.Additionally, Prusa pointed to Article 7 of Chinas National Intelligence Law, which instructs all organizations and citizens to support, assist, and cooperate with national intelligence efforts in accordance with law, and shall protect national intelligence work secrets they are aware of. He also questioned whether financial support from the Chinese government reflects more nefarious motivations. Massive subsidies makes the situation even more spicy. China designated 3D printing industry as strategic. One has to think about the motives, Prusa added. A potential reference to the Made in China 2025 Action Plan published in 2017.Bambu Labs new X1E 3D printer. Image via Bambu Lab.Cyber security and manufacturingAfter announcing its new firmware, Bambu Lab reported seeing a mix of valuable feedback and unfortunate misinformation circulating online. These include claims that Bambu Lab will remotely disable 3D printers, firmware updates will block the ability to print, AMS functionality will be restricted and third-party filaments disabled, and that the update contains trojans or backdoors for unauthorized remote control. Claims that Bambu 3D printers have a timed killswitch, 3D print files are monitored and stolen, and a subscription will be required to use Bambu Lab 3D printers have also been made. The company asserts that all these accusations are entirely false.Bambu Lab also responded to concerns regarding camera feed privacy. The company clarified that its Live View service uses Peer-to-Peer (P2P) connection, meaning video is streamed directly between the users computer device and 3D printer. Server forwarding is used when P2P isnt possible. However, Bambu confirmed that no video is ever stored on any server.The Shenzhen-based company also addressed concerns related to Panda Touch, a third-party Bambu Lab touch screen that utilizes exploited MQTT protocols. Bambu Lab reportedly reached out to the products designer, Big Tree Tech, warning that these protocols are unsustainable and would cause issues following system updates. According to Bambu Lab, this communication occurred before mass shipments of the Panada Touch, with the warning being ignored.Unfortunately, the truth is now being presented in a misleading manner, added Bambu Lab. The same concerns apply to other products they manufacture that rely on these MQTT protocols.The interaction and resulting friction between geopolitics, commerce, and technology is not new. A U.S. ban on TikTok cites data privacy concerns among the reasons given for its removal from app stores. Commentators have suggested a more fundamental rationale is the ongoing race for AI supremacy. In the 3D printing industry, America Makes has sought to tackle issues around cyber security, as this guest post oncyber security risk in manufacturingby the former President and Executive Director of the National Center for Defense Manufacturing and Machining illustrates. Who won the 2024 3D Printing Industry Awards?All the news from Formnext 2024.Subscribe to the 3D Printing Industry newsletter to keep up with the latest 3D printing news.You can also follow us on X, like our Facebook page, and subscribe to the 3D Printing Industry Youtube channel to access more exclusive content.Featured image shows a Bambu Lab X1-Carbon 3D printer. Image via Bambu Lab.

Researchers at the University of Glasgows James Watt School of Engineering have developed a novel 3D printing system designed for low-gravity environments.Leading this project, Dr. Gilles Bailet has secured a patent for this novel technology, which addresses the inherent challenges of additive manufacturing in space. Support for this project comes from the Glasgow Knowledge Exchange Fund, the EPSRC Impact Acceleration Account, and the RAEng Chair in Emerging Technologies of Professor Colin McInnes and the RAEng Proof of Concept award.Efforts to secure additional funding are underway, with plans for the first in-space demonstration of the technology. Collaboration with the UK Space Agency has also focused on mitigating space debris, ensuring future advancements do not contribute to orbital pollution.Dr. Bailet said, Currently, everything that goes into Earths orbit is built on the surface and sent into space on rockets. They have tightly limited mass and volumes and can shake themselves to pieces during launch when mechanical constraints are breached, destroying expensive cargo in the process.If instead we could place fabricators in space to build structures on demand, we would be freed from those payload restrictions. In turn, that could pave the way to creating much more ambitious, less resource-intensive projects, with systems actually optimised for their mission and not for the constraints of rocket launches.A researcher evaluating 3D printing system in a microgravity simulation aboard a parabolic flight. Photo via University of Glasgow.Microgravity trials for practical space fabricationA recent demonstration of the technology took place during the European Space Agencys (ESA) parabolic flight campaign, often referred to as the vomit comet. These flights simulate weightlessness through sharp ascents and descents, offering brief intervals of microgravity.Over 90 such moments were used to evaluate the system, which employs a granular feedstock material instead of conventional filaments. Designed for space environments, the material flows reliably to the printers nozzle, outperforming traditional methods in both consistency and speed.Explaining the significance of this development, Dr. Bailet pointed its potential applications in space-based solar reflectors, high-performance communication antennae, and pharmaceutical research stations capable of producing more effective drugs.The research team has also explored integrating electronics into the printing process, opening doors to functional components and recyclable systems fabricated directly in orbit.Tests conducted aboard the Novespace-operated flights confirmed the prototypes capability to function in microgravity. Dynamics and power consumption were monitored closely during each 22-second interval of weightlessness, yielding promising results.Addressing the limitations of Earth-based 3D printing systems, Dr. Bailet emphasized how filament-based printers often fail in space due to jamming and breaking in the vacuum of microgravity.Through this research, we now have technology that brings us much closer to being able to do that, providing positive impacts for the whole world in the years to come, the research lead added.Dr. Bailet explained that 3D printed space reflectors, such as those under development in Professor Colin McInnes SOLSPACE project, have the potential to gather solar energy 24 hours a day. This uninterrupted energy collection could serve as a consistent source of low-carbon power generation, significantly aiding efforts to achieve net-zero emissions.Similarly, space-based pharmaceutical production could yield breakthroughs in drug effectiveness. It is noteworthy that this research also suggests that insulin manufactured in microgravity could be nine times more effective, potentially transforming diabetes treatment.Space as the next manufacturing hubEmerging research underscores how microgravity can unlock new frontiers in manufacturing essential components and systems.Last year, AddUp worked with Airbus Defence & Space to develop a metal 3D printer under the ESAs Metal3D project. Launched to the International Space Station (ISS) on January 30, 2024, by NASAs NG-20 mission, the 3D printer was tested in microgravity aboard the Columbus module. Designed for space environments, it uses wire-based 3D printing to handle microgravity and extreme temperatures exceeding 1,200C.Four metal specimens printed in space were returned to Earth for comparison with Earth-made parts, offering insights into microgravitys impact on material quality. Deeming it suitable for future lunar and Martian missions, Airbus touted this technologys role in reducing reliance on Earth-based supply chains and enabling sustainable exploration.Notably in 2016, NASA contractor Techshot teamed up with nScrypt and Bioficial Organs to test a 3D bioprinter in zero gravity aboard a Zero Gravity Corporation aircraft. The team successfully printed cardiac and vascular structures using human stem cells and fine bio-inks designed for microgravity, avoiding the need for the support materials required on Earth.With layers thinner than human hair, the test showed how microgravity could improve precision in bioprinting. Insights from the experiment shaped plans for a more compact printer suitable for the ISS, where lower-viscosity bio-inks could be used to create more complex tissues.Who won the 20243D Printing Industry Awards?All the news fromFormnext 2024.To stay up to date with the latest 3D printing news, dont forget to subscribe to the 3D Printing Industry newsletter or follow us on Twitter, or like our page on Facebook.While youre here, why not subscribe to our Youtube channel? Featuring discussion, debriefs, video shorts, and webinar replays.Featured image shows a researcher evaluating 3D printing system in a microgravity simulation aboard a parabolic flight. Photo via University of Glasgow.

Stratasys, a leading provider of 3D printing solutions, has received CE Mark Class I approval for its TrueDent-D resin, enabling the sale of its monolithic multi-shade digital denture solution across Europe. Following its successful U.S. launch in 2023, this milestone allows the company to bring a scalable and efficient solution to European dental labs, dentists, and patients. European dental labs face increasing pressure to deliver high-quality dentures while reducing production time and costs. According to an iData report, the European market for dentures is expected to grow from USD 2.19 billion in 2023 to USD 2.45 billion by 2028. Stratasys TrueDent system utilizes a fully digital workflow that allows labs to produce more than 30 full monolithic, multi-shade dentures per print job using a single Stratasys J5 DentaJet printer. This approach significantly cuts production costsby more than half compared to traditional methodswhile shortening turnaround times and reducing the need for manual assembly by skilled craftspeople.Multiple dentures printed in a single batch using the Stratasys J5 DentaJet. Photo via Stratasys.Erez Ben Zvi, Vice President of Healthcare at Stratasys, stated, We are thrilled to bring TrueDent-D to Europe. Our monolithic TrueDent denture solution combines high fidelity, aesthetics, and production scalability, while reducing labor costs and enabling exact reproductions. The expansion of TrueDent-D suggests a continued evolution in digital denture manufacturing, promising improved efficiency, consistency, and patient care standards.TrueDents ability to print duplicate dentures quickly addresses challenges like labor shortages and the limitations of manual fabrication. The TrueDent solution has transformed our denture business, said Tra Chambers, owner of Express Dental Laboratories in the United States. The streamlined digital workflow and precision allows us to produce up to 225 dental appliances per day while delivering high fidelity, highly aesthetic appliances to our customers. Stratasys approach minimizes over 27 manual touchpoints in the production process, reducing errors and shortening chair time. For more information about the TrueDent digital denture application, visit the Stratasys TrueDent page, register for a meeting or visit the Stratasys booth at IDS 2025 on Hall 3.1 Stand K-059.A fully finished denture created using the Stratasys TrueDent system. Photo via Stratasys.3D Printing Innovations in Digital DentistryIn related industry news, US-based 3D Systems received FDA 510(k) clearance for its multi-material, jetted 3D printed denture solution. This technology integrates NextDent Jet Denture Teeth and NextDent Jet Denture Base materials into a single monolithic denture using MultiJet Printing. By focusing on break resistance, aesthetics, and high-volume production, this solution emphasizes automation and efficiency in denture manufacturing.Another significant development came last year when Formlabs Dental secured FDA 510(k) clearance for its Premium Teeth Resin. This nano-ceramic-filled resin material allows for 3D printing of temporary crowns, inlays, onlays, veneers, and up to seven-unit temporary bridges. Compatible with various Formlabs 3D printers, the resin is noted for its realistic aesthetics, high accuracy, and streamlined workflow.Dental component 3D printed using Formlab Dentals Premium Teeth Resin. Photo via Formlabs.Ready to discover who won the 20243D Printing Industry Awards?What will the future of 3D printing look like?Which recent trends are driving the 3D printing industry, as highlighted by experts?Subscribe to the 3D Printing Industry newsletter to stay updated with the latest news and insights.Stay connected with the latest in 3D printing by following us on Twitter and Facebook, and dont forget to subscribe to the 3D Printing Industry YouTube channel for more exclusive content.Featured image shows multiple dentures printed in a single batch using the Stratasys J5 DentaJet. Photo via Stratasys.

Italian 3D printing company CRP Technology has introduced advanced post-processing solutions designed to combine Selective Laser Sintering (SLS), Vapor Smoothing and CNC machining.This development aims to improve the quality and performance of its proprietary Windform composite materials, addressing the demands of industries such as motorsport, aerospace, and automotive. Building on nearly three decades of expertise in additive manufacturing and material science, CRP Technology has developed over 12 high-performance thermoplastic composites.Each material, reinforced with carbon or glass fibers, is engineered for lightweight durability and exceptional mechanical performance. By integrating advanced Vapor Smoothing, CRP achieves results comparable to injection molding while retaining the benefits of additive manufacturing in Windform.Scale mock-up of a drone 3D printed in Windform SLS, finished with Vapor Smoothing for an ultra-smooth aerodynamic and aesthetic finish. Photo via CRP Technology.Maximizing component performance combining AM and CNC machiningWere pioneering a new era in motorsport design by leveraging the power of Additive Manufacturing, CNC machined sections and advanced Vapor Smoothing techniques. Our project focuses on producing intricate, water resistant and lightweight components taking benefits on the use of multiple materials and pushing the boundaries of engineering, says CRP Technology.Precision Perfected: Vapor Smoothing ensures flawless surface finishes on 3D printed Windform parts, including intricate internal details. Image via CRP Technology.Perfecting surface and enhancing performancesVapor Smoothing Technology implies the exposure of parts to solvent vapors under tightly controlled conditions allowing for the creation of a polished, glossy surface and the sealing of micro-porosities. This process boosts water resistance, increases durability, and improves mechanical properties such as elongation at break and impact strength.As explained by CRP, this professional process follows a structured approach, starting with the selection of parameters based on the geometry and specific Windform material used for the part. This refined approach further amplifies the already high performance of each Windform material. Solvent vapor is then introduced into a chamber, where it condenses on the surface, refining its texture and mechanical properties. A drying stage completes the process, ensuring parts are ready for immediate use without further post-processing.Moreover, aerodynamic performance is also optimized, which is critical for motorsport and aerospace applications. Achieving consistent color uniformity through Vapor Smoothing eliminates the need for additional painting, resulting in reduced production costs and component weight.Incorporating CRPs CNC machining and manual polishing further refines the global CRP production process. Precision finishing is achieved by addressing complex geometries and areas that are difficult to reach, such as internal cavities and undercuts, CRP states.Perfect Intake Manifold: For engineers seeking the pinnacle of performance in 3D printed intake manifolds, Expert Vapor Smoothing and CNC machining offer an unparalleled solution to the already accurate Windform parts. Image via CRP Technology.A tailored solution for high-performance applicationsCRP Technologys Vapor Smoothing services offer tailored finishing solutions to meet diverse needs and budgets. Direct Vapor Smoothing provides immediate surface enhancement for Windform parts, addressing essential finishing requirements efficiently.For components where aesthetics and design are critical, the Manual Finishing combined with Vapor Smoothing option delivers premium surface quality, producing flawless finishes that eliminate the need for additional painting, reducing both costs and weight.Stand-alone Vapor Smoothing is available for parts manufactured using SLS or Multi Jet Fusion (MJF) technologies, offering expert quality assessments with preliminary setup testing to ensure optimal results tailored to specific project demands.The before-and-after closeup demonstrates the effectiveness of Vapor Smoothing. Image via CRP Technology.One notable example of CRPs Vapor Smoothing includes the development of a custom flange and plexus using Windform materials, demonstrating CRPs ability to deliver reliable solutions for high-performance applications.By combining SLS-printed parts with CNC machining and Vapor Smoothing, CRP created components with improved water resistance and shock absorption, capable of withstanding demanding conditions. We count on the precious partnership with High Performance CNC machining company CRP Meccanica, vital for seamless integration of traditional and modern manufacturing expertise.In addition to above features, environmental safety is also prioritized throughout the Vapor Smoothing process. Residual substances are captured in specialized chambers to prevent contamination and ensure compliance with sustainability standards.With its advanced post-processing methods, CRP Technology aims to enhance the quality and performance of Windform composites, addressing the needs of precision-driven industries with a focus on efficiency and sustainability.Who won the 20243D Printing Industry Awards?All the news fromFormnext 2024.To stay up to date with the latest 3D printing news, dont forget to subscribe to the 3D Printing Industry newsletter or follow us on Twitter, or like our page on Facebook.While youre here, why not subscribe to our Youtube channel? Featuring discussion, debriefs, video shorts, and webinar replays.Featured image shows a scale mock-up of a drone 3D printed in Windform SLS, finished with Vapor Smoothing for an ultra-smooth aerodynamic and aesthetic finish. Photo via CRP Technology.

German medical startup BellaSeno has shared promising results from its Australian clinical trials leveraging resorbable breast implants.These proposed studies assessed the use of biodegradable polycaprolactone (PCL) scaffolds as an alternative to traditional silicone implants for breast augmentation revisions and pectus excavatum correction.Having begun in 2022, these trials involved 19 breast augmentation patients and 7 individuals with pectus excavatum, a congenital chest wall condition. All participants have now completed their one-year follow-ups, with findings showing no major complications linked to the scaffolds and no instances of scaffold removal.This is a very encouraging one-year clinical outcome, said Mohit Chhaya, CEO of BellaSeno. The data confirm that our resorbable scaffolds do not only meet the desired safety criteria but also show an improvement of patients quality of life.He further added that the strong clinical data set now provides a solid foundation to initiate a pivotal study of its resorbable breast scaffolds in the U.S. and Europe. Whats more, plans are underway to expand the use of these scaffolds to primary breast augmentation and lumpectomy procedures, with a final two-year follow-up scheduled for release next year.3D printed resorbable breast implant. Image via BellaSeno.BellaSenos 3D printed resorbable breast implantsDesigned as interventional, single-arm clinical investigations, the studies focused on the safety and performance of BellaSenos resorbable implants. While post-surgery safety was the primary objective, patient outcomes, including quality of life and implant performance, were also evaluated.According to the data, no serious issues such as infections, calcifications, or capsular contracture were reported, and all adverse events observed were within anticipated limits for revision surgeries.After twelve months, patients described being pain-free and unaware of the scaffolds presence. Additionally, the scaffolds demonstrated reliable volume replacement capabilities, with no replacements or removals required in either group.Clinical investigators noted improved satisfaction among breast augmentation patients compared to their experiences with silicone implants. Feedback highlighted enhanced comfort and quality of life following the transition to BellaSenos biodegradable scaffolds.Similar positive outcomes were observed in the pectus excavatum group, further underscoring the potential of this approach in addressing both reconstructive and cosmetic needs.BellaSenos trials illustrate the viability of fully resorbable scaffolds in surgical procedures, offering a safe and effective solution for patients. With a focus on integrating natural tissue over time, this technology could pave the way for more sustainable and patient-friendly alternatives to traditional implants.Since 2015, BellaSeno has focused on developing an alternative to silicone breast implants. Over the next few years, the company secured ISO 13485 certification for its Senella breast scaffolds, and entered into a long-term agreement with German specialty chemicals company Evonik to utilize its bioresorbable polymer RESOMER in the production of these 3D printed scaffolds.A sample of Evonik RESOMER material. Photo via Evonik3D printed resorbable implantsOver the past few years, resorbable implant technologies are advancing to provide safer and more natural breast reconstruction options.For instance, Lyon-based regenerative medicine startup Healshape raised $6.8 million in Series A funding to advance its bioprinted breast implants, designed for women recovering from mastectomies. Using a resorbable hydrogel scaffold and living patient cells, the implants reconstruct breast tissue and the nipple-areolar complex while reducing the risk of rejection.Over time, the hydrogel is replaced by natural tissue, with full regeneration expected within six to nine months. Supported by Pulsalys SAS and over $1 million in French public funding since its 2020 launch, the medicine startup planned to begin clinical trials within two years of receiving the funding.In an interview, Julien Payen, CEO and Co-founder of Lattice Medical, discussed the companys breakthrough in natural breast reconstruction through its 100% resorbable Mattisse implantable device.Designed for women recovering from mastectomies, the implant enables autologous reconstruction by regenerating vascularized tissue flaps harvested locally from the breast area, avoiding the need for silicone implants or complex microsurgery. This implant resorbs fully within 18 months, leaving patients with a natural breast, free of scars or long-term risks.Who won the 20243D Printing Industry Awards?All the news fromFormnext 2024.To stay up to date with the latest 3D printing news, dont forget to subscribe to the 3D Printing Industry newsletter or follow us on Twitter, or like our page on Facebook.While youre here, why not subscribe to our Youtube channel? Featuring discussion, debriefs, video shorts, and webinar replays.Featured image shows a 3D printed resorbable breast implant. Image via BellaSeno.Ada ShaikhnagWith a background in journalism, Ada has a keen interest in frontier technology and its application in the wider world. Ada reports on aspects of 3D printing ranging from aerospace and automotive to medical and dental.

CONTEXT has published a new report highlighting poor performance from 3D printer vendors in Q3 2024. The Market intelligence firms decision to call the additive manufacturing market chaotic marks a shift from the more positive tone of its 2025 3D printing forecast published last month.During the third quarter, the global additive manufacturing industry was characterized by weak financials, headcount reductions, leadership changes, CEO turnover, operational streamlining, and uncertain mergers and acquisitions (M&A) activity.According to CONTEXTs data, this turbulence has translated to falling 3D printer shipments. Sales of Industrial ($100,000+) and Midrange ($20,000$100,000) systems reportedly fell by 24% and 8% YoY, respectively. Professional-grade machines costing between $2,500$20,000 also witnessed a decline of 1%. While entry-level 3D printers continued to buck this trend, with a 28% YoY rise, CONTEXT noted that this segment is cooling as shipments begin to slow.While the recent report addresses Q3, historically, Q4 has been a time when many deals are completed. When earnings season commences, and listed companies provide there full-year numbers a clearer picture should emerge, potentially shedding insight as to whether a shift in quarterly trends has taken place. One convincing explanation seems to relate to uncertainties driven by the US election, with capex delayed until 2025. Several other nations also held elections last year, further driving this trend.Anecdotal evidence from one manufacturer reports that anticipated contracts to supply defense customers did not emerge as expected due to the election year. However, additive manufacturing still benefits from the US Department of Defenses deep pockets. Efforts to restock depleting missile inventories and secure its domestic submarine supply chain are driving extensive investments in metal 3D printing.CONTEXTs VP Chris Connery emphasized that some rays of hope shone through during Q3 2024. Specifically, CONTEXTs data confirms that market leaders EOS, Nikon SLM Solutions, Eplus3D, and Renishaw reported YoY revenue growth in the quarter.Additionally, the 3D printing laser wars trend has seen vendors prioritize higher-priced systems with more lasers, meaning fewer sales do not necessarily translate to a lower return. Indeed, CONTEXTs data confirms that market leaders EOS, Nikon SLM Solutions, Eplus3D, and Renishaw reported YoY revenue growth in the quarter.Global 3D printer shipments by price class (note different scales). Image via CONTEXT.Failing fortunes for industrial 3D printersThe global drop for industrial 3D printer shipments saw yearly figures fall by 19% on a trailing twelve-month (TTM) basis. According to CONTEXT, this decline impacted almost all technologies and material types in this segment. Sales for both metal and polymer systems declined by 24% and 25%, respectively. Globally, industrial shipments fell in China (-37%), North America (-25%), and Western Europe (-13%).The industrial polymer 3D printer market again witnessed challenges relating to Vat Photopolymerisation systems, which experienced a 30% YoY drop in Q3. On a TTM, sales of this technology fell by 42%, while the segment as a whole witnessed a 29% TTM decline.The Vat Photopolymerisation market continues to be dominated by Chinese firm UnionTech, which mainly ships domestically, and US firm 3D Systems, which sells primarily to Western-based customers. In Q3, both companies experienced a sharp decline in shipments, citing reduced demand in the dental market as a major factor. Away from the resin market, polymer powder bed fusion and material extrusion system sales were both down by 15%, while material jetting shipments witnessed a 43% decline.UnionTech showcasing the RSPro1400 3D printer at AMUG 2024. Photo by UnionTech.Metal 3D printer shipments declineMetal 3D printer sales had witnessed solid performance until Q2 2024, when global YoY declines were reported. This continued in the third quarter. While binder jet sales were flat, shipments of all other metal additive manufactring technologies were down compared to the same period in 2023.LPBF systems accounted for 74% of new industrial metal 3D printers during this period, despite a 24% decline in shipments. Directed Energy Deposition (DED) systems, the second-largest technology in this segment, also witnessed an 18% drop in sales.Hangzhou-based Eplus3D reportedly shipped the most units globally this quarter, as it experienced a 41% YoY increase in sales. TRUMPF and Renishaw also witnessed shipment increases in Q3 2024. Notably, regional distinctions seemingly diminished during this period, as both Chinese and Western vendors reported a fall in sales. Previously, Chinese companies had dominated this market amid strong domestic demand. However, Q3 saw Chinese 3D printer shipments fall 26% YoY, with most of these metal 3D printer manufacturers witnessing significant drop-offs.CONTEXT pointed to Eplus3Ds shipments of its meter-tall LPBF 3D printer, one of the largest in the world,as a highlight for the entire industry. Nikon SLMs multi-laser NXG systems also continued to perform well, as the company retained the top spot in terms of global market share for the metal 3D printing sector.Industrial metal PBF 3D printer shipments and growth by vendor region. Image via CONTEXT.Mixed results for Midrange and Professional vendorsIn Q3 2024, reduced spending continued to impact the market for midrange 3D printers, contributing to an 8% decline in 3D printer shipments. While Stratasys retained its market share lead, the Yoav Zeif-led firm saw weak sales for its material extrusion systems. 3D Systems, a long-term stalwart in the 3D printing industry, continued to struggle as it fell to sixth place for sales in this price class.Chinese companies reportedly fared better than their Western counterparts. UnionTech, ZRapid Tech, and Flashforge performed well, as aggregate shipments from Chinese vendors increased 46% YoY, Companies from all other nations saw midrange sales fall by 24%. In particular, Flashorge experienced strong demand from the jewelry market for its WaxJet material jetting printers.Professional 3D printers witnessed a bounce back in Q3 2024, largely driven by the positive reception of Formlabs Form 4 and Form 4B, which launched in April 2024. Total professional system shipments were still down 1% YoY, and 20% on a TTM basis. However, thanks to the demand for Formlabs technology, shipments of Vat Photopolymerisation systems increased 26% YoY.On the other hand, sales of material extrusion 3D printers priced between $2,500 and $20,000 continued to feel the pinch, as customers increasingly adopt more affordable entry-level offerings. As such, 28% fewer professional FDM 3D printers were shipped in Q3 2024 than the previous year.Despite CONTEXTs claims that the entry-level market has slowed from its previous super-accelerated pace, sub-$2500 systems continued to perform well. Shipments grew 28% YoY, with a substantial 43% increase reported on a TTM basis.Creality continued to lead this price-class, despite experiencing slowed growth. Meanwhile, Bambu Lab and Flashforge experienced market-share gains.Formlabs Form 4 3D printer. Photo via Formlabs.Context reaffirms positive outlook for the future of 3D printingCONTEXT emphasized that 3D printing companies witnessed a turbulent end to 2024. Uncertainty swirls around Nano Dimensions acquisition of Markeofrged and Desktop Metal, amid boardroom changes and the removal of ardent consolidation-advocate Yoav Stern as CEO. BigRep and Prodways also witnessed leadership changes, as voxeljet was acquired by Anzu Partners. Nexa3D has also scaled back its operations, and Velo3D restructured to avoid bankruptcy.The investment landscape of 2024 saw many keep their powder dry but some high-profile backers, such as ex-Google CEOs support for Relativity Space, indicate investors see opportunity in the sector.According to Chris Connery, this market Chaos was further impacted by high interest rates and subsequently muted CapEx spending. As such, he expects full-year figures for 2024 to be close to the lows seen during the height of pandemic lockdowns in 2020, with at least 12% fewer Industrial printers shipped in 2024 than 2023. Global midrange 3D printer shipments are set to be down by 8% over the full year, while the entry-level segment will finish the year with a 30% YoY increase.Looking ahead, many players expect interest rates to fall this year, which many hope will accelerate CapEx spending by the second half of 2025. CONTEXT noted that this could lead to 14% full-year growth for Industrial 3D printer shipments. Meanwhile, midrange sales are expected to rise by 12%, with a 6% increase mooted for professional systems.For 2026, the market intelligence firm is forecasting double-digit YoY growth in all sectors. Whats more, YoY growth rates upwards of 30%40% are expected over the following five years.To put this in context, note that the market bounced back strongly coming out of Covid as vendors delivered against pent-up demand: between 2020 and 2021, Industrial 3D printer shipments were up 30% and those of Midrange systems increased by 26%, added Connery.However, the impact of a change in US government is yet to be determined: while the new administration is generally focused on accelerating business potential, sticky inflation and unknown import restrictions are tempering optimism.Who won the 2024 3D Printing Industry Awards?All the news from Formnext 2024.Subscribe to the 3D Printing Industry newsletter to keep up with the latest 3D printing news.You can also follow us on X, like our Facebook page, and subscribe to the 3D Printing Industry Youtube channel to access more exclusive content.Featured image shows global 3D printer shipments by price class (note different scales). Image via CONTEXT.

Assets from construction 3D printing company Diamond Age have been put up for sale in an online auction.The extensive listing features 353 lots ranging from office chairs, desks, air conditioning units, TVs, and filing cabinets, to cranes, custom assembly lines, Fanuc robotic arms with controllers, and an AXYZ 4010 CNC Router Machine.The breadth of the auction has raised questions over the Arizona-based companys future after it successfully raised $58 million in two funding rounds between 2021 and 2022.The online-only auction, delivered by Silicon Valley Disposition, will run from January 28-30. All items are being sold as is, with no option for returns, exchanges, buybacks, or refunds. Full listing details can be viewed hereDiamond Ages Machine Guardian Cage is up for sale in the asset auction. Photo via Silicon Valley Disposition.Diamond Age to execute major asset saleDiamond Age was founded in 2018 to address the US housing markets single-family home shortage. It sought to build a suite of 26 end-of-arm robotic tools that integrated 3D printing, mechatronics, and robotics capabilities.This Robotic-as-a-Service (RaaS) system was designed to automate construction processes, reportedly offsetting more than half of the manual labor needed to build new homes. The construction 3D printing technology seeks to cut cycle time from nine months to just 30 days. Ultimately, the aim was to turn home building into an on-demand product, unlocking greater customization when designing homes.This value proposition has attracted interest from investors. In 2021, Diamond Age raised $8 million in a seed funding round. This capital was used to advance its robotic 3D printing capabilities and build a 1,100-square-foot demonstration house.Prime Movers Lab and Alpaca VC led the funding round, which also drew participation from Dolby Family Ventures, Calm Ventures, Gaingels, Towerview Ventures, GFA Venture Partners, and Suffolk Construction. At the time Suzanne Fletcher, General Partner at Prime Movers, stated that Diamond Age is building a truly transformative system that will change the buying and building of new production homes forever.Diamond Ages robotic 3D printing gantry system. Photo via Diamond Age.Following this investment, the construction 3D printing firm continued to gain momentum. Diamond Age scaled up the build envelope of its robotic technology, allowing it to 3D print a 2,000-square-foot single-story home.Soon after, the first full-scale system was successfully delivered to a customer, and a three-bedroom, two-bathroom house was constructed four months ahead of schedule. In 2022, this success saw the company secure $50 million in a Series A funding round led again by Prime Movers Lab. It also secured its first-ever contract with a national homebuilder.Another significant update from Diamond Age came in December 2023, when the company announced an agreement to 3D print military bunkers to aid Ukraines war efforts. Under the partnership with Ukraines Ministry of Strategic Industries (MSI), the construction firm aimed to complete the bunkers within six to nine months.At the time, Diamond Age claimed that the agreement would allow the company to seek funding for additional 3D printed bunkers. However, just over a year later, the company appears to be conducting drastic cost-cutting efforts at its Phoenix facility.Amid the comprehensive array of office equipment, furniture, tools, and other amenities, the auction listing features several items of industrial equipment. Notably, five Fanuc M-710iC/70 Robots with R-30iB Plus controllers and a Fanuc M-900iB Robot with R-309B Plus controller feature in the listing. Several Keyence SZ-VH1X scanner heads, used for industrial health and safety, are also included alongside machine guardian cages, conveyors, assembly lines, and CNC machinery.Diamond Ages Fanuc M-900iB 90 Robot with R-309B Plus Controller. Photo via Silicon Valley Disposition.3D printing asset auctionsDiamond Age is the latest additive manufacturing company to auction off assets. A 3D printing trends survey conducted in early 2024 revealed a common consensus among industry experts: business consolidation and asset reductions are being driven by ongoing challenges within the sector.This was reflected at the end of last year when industrial manufacturing service provider Zeda, Inc. put $20 million worth of its assets up for sale in a 3D printing asset auction. The sale, running until January 22, features industrial 3D printers from the companys 75,000-square-foot manufacturing facility in Springdale, Ohio. These include four Velo3D Sapphire metal 3D printers, four AddUp FormUp 350 LPBF machines, and a GE Additive Arcam EBM Q10plus Electron Beam Melting System.The auction came as a surprise. Zeda appeared to have been performing well, having raised $52 million in Series B funding in March 2023. Following this, the firm invested $20 million in new equipment for its Springdale facility. However, the listing describes the assets as Very Low Hour Equipment, indicating the machinery has seen minimal use and remains in excellent condition.Elsewhere, February 2024 saw 3D printing service provider Shapeways auction off $5 million of Desktop Metal 3D printing hardware. This included P1 Production System 3D printers, Shop System binder jet 3D printers, BMD 3D printers, powder stations, powder blenders, sintering furnaces, and drying ovens.This auction followed Shapeways poor financial performance since its $605 million SPAC deal with Galileo Acquisition Corp (GLEO) in 2021. At the time, the company was valued at $410 million, generating $195 million in net proceeds. However, the company soon began to underperform, generating just $8.4 million in revenue and $3.4 million in gross profit by Q3 2023. Cost-cutting measures followed, including a 5% workforce reduction. By July 2024, Shapeways bankruptcy was confirmed. However, Shapeways re-launched as Manuevo BV, which purchased the companys additive manufacturing assets soon after.Diamond Age has been contacted for comment, this article will be updated if a reply is received.Who won the 2024 3D Printing Industry Awards?All the news from Formnext 2024.Subscribe to the 3D Printing Industry newsletter to keep up with the latest 3D printing news.You can also follow us on X, like our Facebook page, and subscribe to the 3D Printing Industry Youtube channel to access more exclusive content.Featured image shows Diamond Ages Fanuc M-900iB 90 Robot with R-309B Plus Controller. Photo via Silicon Valley Disposition.

Nebraska-based ceramic 3D printing specialist Tethon 3D has partnered with CONCR3DE to promote 3D printed ceramics in the United States.Combining Tethon 3Ds expertise in material development and CONCR3DEs binder jetting technology, this alliance aims to enhance strength, precision, and sustainability in ceramic manufacturing.According to the ceramic specialist, CONCR3DEs Armadillo Blue and Elephant Blue 3D printers, designed for technical ceramics like Silicon Carbide, will play a central role, alongside the open-format Armadillo White 3D printer, which supports material research and development.Adding to that, Tethon 3D and CONCR3DE will jointly exhibit novel materials, including Silicon Carbide, Investment Casting, and other technical ceramic formulations, at the 49th International Conference and Expo on Advanced Ceramics and Composites (ICACC 2025) from January 26 31, 2025 in Daytona Beach, Florida.Matteo Baldassari, Co-Founder of CONCR3DE, said, We are thrilled to join forces with Tethon 3D, whose proven track record in developing advanced binder jetting materials makes them the ideal partner for our next-generation additive manufacturing solutions. Tethon 3Ds unwavering commitment to pushing the boundaries of material science, combined with their wealth of experience in binder jetting, perfectly aligns with our vision for elevating the industry standard.CONCR3DEs open-format Armadillo White 3D printer. Image via Tethon 3D.Tethon 3Ds high-performance ceramic powdersEstablished in 2014, Tethon 3D provides novel materials for ceramic 3D printing. As a part of its portfolio, Tethon 3D expanded its proprietary ceramic powder range in 2018, by introducing Tethonite high alumina powder, designed for binder jetting AM. With over 96% alumina content, this material offers enhanced resistance to corrosion, wear, and thermal stress.Building on its original Tethonite stoneware powder released in 2014, the company later added formulations for earthenware and porcelain, and then high alumina.Capable of withstanding temperatures up to 2000C (3632F), the powder supports industrial applications like oil and gas processing, high voltage bushings, and specialty crucibles. When sintered at 1300C (2372F) with Tethon 3Ds liquid binder, it produces porous high alumina structures suitable for technical use.After three years, Boston-based composite 3D printing specialist Fortify partnered with the Nebraska-based specialist to develop technical ceramics for AM. This collaboration saw Fortifys Digital Composite Manufacturing (DCM) technology combine with Tethon 3Ds ceramic expertise to serve diverse industrial and government applications.Leveraging Fortifys FLUX CORE printer and Flux Developer software, the ceramic specialist developed two novel materials, High Purity Alumina (HP-A 99.8) and Low Shrink Aluminum Silicate (LS-AS). Having offered low shrinkage rates, these materials debuted at RAPID + TCT 2021.3D printed ceramic brick. Image via Tethon 3D.Ceramic 3D printing from extreme environments to breakthrough implantsThe use of ceramic 3D printing can be seen in various sectors, with one notable example including 3DCeram Sinto securing a contract from NASAs Marshall Space Flight Center to supply its C1000 FLEXMATIC ceramic 3D printer.Partnering with NASA and Jacobs Space Exploration Group, 3DCeram agreed to 3D print ceramic samples for space durability tests as part of NASAs Materials International Space Station Experiment (MISSE) program. These samples will be attached to the exterior of the International Space Station (ISS) to assess performance in Low Earth Orbit (LEO).At its Grand Ledge facility, 3DCeram is producing 20 parts for launch this year, aiming to evaluate ceramics for spacecraft applications, including heat shields.On the medical front, Kepler University Hospital successfully implanted the first 3D printed ceramic subperiosteal jaw implant, as a part of the EU-funded INKplant project, which involved 19 interdisciplinary partners. Developed by Lithoz and led by Profactor, this implant addresses severe jaw atrophy without requiring invasive bone grafting.Made of biocompatible zirconia using Lithoz Lithography-based Ceramic Manufacturing (LCM) technology, it is fit under the periosteum and reduces recovery time by 75%. Designed collaboratively by Viennas Medical University and others, the implant is set for patenting and mass production by Agensmed.Who won the 20243D Printing Industry Awards?All the news fromFormnext 2024.To stay up to date with the latest 3D printing news, dont forget to subscribe to the 3D Printing Industry newsletter or follow us on Twitter, or like our page on Facebook.While youre here, why not subscribe to our Youtube channel? Featuring discussion, debriefs, video shorts, and webinar replays.Featured image shows a 3D printed ceramic brick. Image via Tethon 3D.

With a U.S. ban on TikTok set to come into force on Sunday, what do some of the leading 3D printing influencers on the ByteDance-owned platform think?In March 2024, a House Committee voted 50-0 to advance a bill prohibiting app stores from providing users with TikTok, a social media app. The unanimous support for a defacto ban was signed into law in April, with US President Joe Biden inking the Protecting Americans from Foreign Adversary Controlled Applications Act (PAFACA). Effectively, Chinas ByteDance received an ultimatum: sell TikTok within the next nine months or watch the app decay.ByteDance has resisted the forced divestiture and intends to shut down TikTok instead. With a U.S. leadership transition also taking place this weekend, the outgoing Biden has reportedly suggested that the returning President Trump administration will handle enforcement of the ban. PAFACA provides for a three-month grace period. The latest Supreme Court ruling states TikTok must be sold to a U.S. company, or it will be banned on Sunday as planned.Reasons for banning TikTok stem from concerns about Chinese government access to user data or using the platform to manipulate the 170 million U.S. citizens who use the video-sharing social network. In 2019, both the U.S. Army and Navy, on Pentagon guidance, banned TikTok on government devices. In the UK, a similar restriction for government ministers was created in 2023, joining some U.S. federal agencies.A ticking clockGeopolitical machinations may now be on the minds of the TikTok users who initially joined to share videos, form friendships, and establish communities. By demographics, the single largest age bracket on TikTok in the U.S. is teens (around 1019), making up roughly 2530% of the platforms user base.The ban of TikTok would restrict my reach, says Ben Pendergast; better known to his 4.1 million followers as itsboyinspace. He aims to ignite enthusiasm for STEM projects and introduce people to this engaging and creative hobby that can foster innovation. Pendergasts videos have over 80 million likes. Pendergast has a stern warning about the bans implications and believes the end of TikTok is just the beginning of what could result in limiting our reach and our capabilities communicating, our freedoms to engage in constructive discussions about both the positive and negative aspects of society is diminishing our opportunities for personal and societal growth.Elegoo is a 3D printer manufacturer that uses the video-sharing network. TikTok has been one of our fastest-growing platforms, with a nearly 60k increase in followers and over 20 million views last year, explains Coco Lee, Brand Director at Elegoo.The TikTok ban wasnt unexpected. However, we are a bit disappointed, as we had planned to invest more resources into the platform, says Lee. We plan to keep investing in our Elegoo account and focus on creating original content. While TikTok has played an important role, its not our only or most critical platform. We also actively create content on other platforms like YouTube. For us, TikTok is primarily a space to showcase our brand, and we havent relied heavily on influencer partnerships there. Our strategy is well-rounded, and were adaptable to any situation.Likewise, Pendergast is also prepared, Im already on every platform and plan to continue; the unfortunate truth though is every other platform seems to make things so much more difficult to find a connection; with TikTok, its super easy to quickly respond to someone with a video response to help solve problems in this hobby. I fear that limitation will distance me from the community I have built over the years.Mike Prior, aka PRIORity-3D agrees, TikTok is a completely different platform compared to other social media outlets. It creates communities with people and brings people together. Ive grinded so hard to get the following I have, and now to possibly have it stripped away, well, it sucks. I really dont want to start over, says Prior, Im going to miss the community for sure. No other app is like this, and without it, creating content [is] not as fun, in my opinion.Itsboyinspace, a 3D printing influencer, at the Anycubic booth in Shenzhen. Photo by Michael Petch.The heat is onProviding a fun user experience and fostering communities are noble goals and not necessarily incongruent with strategiesgrounded in technology and psychologyto keep people engaged, whether through social validation, FOMO, or fundamental human needs such as connection. The cost of leaving a platform must be balanced with the loss of the network. If this ban takes effect, it will be unfortunate as I have made some really good friends using this app. Yes, we will stay in contact, but this app has brought so many people together in the 3D printing community, says Prior.How do platforms encourage such communities? One possibility comes from TikTok confirming it unnaturally pushes content in a way that is not based on a users preference via a heating tool. Potentially, such a boosting tool could be used to build niche communities on the platform. For example, perhaps stamp collectors had a large volume of content creators on a rival video platform. Applying the heating tool to a fortunate philatelist can boost views and likes via inclusion in the widely viewed for you feed. In turn, this may lure new creators from the stamp community laboring under the misapprehension that they too will be showered with a bonanza of likes by replicating the chosen content of the anointed one.Critics have categorized the work done by a significant number of content creators who spend time and money making videos but reap little monetary benefit as playbor. Instead, the unpaid workforce provides a nearly endless supply of material for free, while the platform hordes the rewards.Algorithmeddon: recommendation engines reshape realitySocial Media is a mess, and by no means does ByteDance stand alone when it comes to egregious activities enabled by these platforms. On TikTok, mainstays of journalism sit alongside news influencers who sometimes take the work done by reporters, reformat, and share, often without attribution. I get most of my news from TikTok. From political news to world news, I find that TikTok makes it more accessible to get this information not only from individuals but from reputable sources like the BBC, says Jack Light, aka Twin Shepherd Printing.Recent statistics show 17% of all U.S. adults get news from TikTok. The appeal can be independent voices that report or otherwise illuminate under-represented perspectives. The concern is a lack of formalized safeguards and fact-checking and the potential for spreading misinformation and disinformation. Ive seen content reported on TikTok that U.S. news agencies havent. I believe a great deal of users are aware of the possibility of the algorithm skewing what content is being shown, but I see this as no different than content control on apps like Facebook, says Light.In my opinion, The United States government sees TikTok as a national security threat not because it is a spy app or malware, but because they cannot control its content, says Light. Mike Prior adds, Its ridiculous to say this is a national security thing because anything you purchase through or from China they have your info. The US would need to completely cut ties and not allow anything from China near the US. Its, in my opinion, a money grab from the government.A plurality of channels to freely exchange information and connect individuals is held as a central tenet of democracy. Defenders of interactive online networks may draw parallels between other older mass communication technologies, suggesting that radio, television, or even the printing press should not be held culpable for the perceived sins of its users. The counterpoint here is that radio, television, and print are not inherently subject to the algorithms of social media and the tendency to amplify certain forms of content via recommendation.Recommendation algorithms of social media are sometimes held up as justification for lighter regulation of platforms. Yet, these mathematical models can be subverted or bypassed entirely, for example, by TikToks heating tool. Algorithmically curated content, be it music, news, or social video, leads to an ever-narrowing experience, according to author Kyle Chayka in his book Filterworld: How Algorithms Flattened Culture.Another concern cited is a disparity between the content found on ByteDances Douyin app, sometimes called the Chinese TikTok, and the version available in the West. While Douyin serves wholesome content, TikTok is the ultra-processed, fluorescent, gas-station cheese puffs.Whether contested allegations that TikToks parent company promoted a biased perspective of China to U.S. users of its defunct news app or spying on reporters will change the opinion of ardent fans remains to be seen.ByteDance could pocket $50 billion should it choose to sell U.S. operations; leaving such a sum on the table has led some to speculate the value resides not in money but as an intelligence asset. The company has a more prosaic reason for declining: to protect its intellectual property. I do not blame them one bit for refusing to sell. No company should be forced to sell something to someone. This is a money grab for the government, says Mike Prior. This whole thing has nothing to do with a national security thing. Its all about money, he adds.Priors opinion is that Bytedance created an empire, and I feel the government thinks they have a right to it because US citizens are using it and thriving.The rationales for using TikTok are as varied and numerous as the reasons for staying off such platforms. The reality that weighs the heaviest on my heart and mental health is the feeling of impending isolation, says Jack Light. I dont just create content for a following. I make content with other creators I have grown relationships with and now consider some of my closest friends. The turbulence of the ban would displace these creators and cut off a vital channel of communication we all have with one another.Given the tendency of social media platforms to rise and fall, some content creators have wisely hedged their bets. This is not the case for everyone: As a content creator, the TikTok ban would basically mean I have to start over on a new platform, says White. I do not have the following on other platforms that I have on TikTok, the brand deals I have established are solely due to my TikTok followers, so I will most likely lose most if not all of my affiliated marketing partners.Who won the 2024 3D Printing Industry Awards?All the news from Formnext 2024.To stay up to date with the latest 3D printing news, dont forget to subscribe to the 3D Printing Industry newsletter or follow us on Twitter, or like our page on Facebook.While youre here, why not subscribe to our Youtube channel? Featuring discussion, debriefs, video shorts, and webinar replays.Michael PetchMichael Petch is the editor-in-chief at 3DPI and the author of several books on 3D printing. He is a regular keynote speaker at technology conferences where he has delivered presentations such as 3D printing with graphene and ceramics and the use of technology to enhance food security. Michael is most interested in the science behind emerging technology and the accompanying economic and social implications.

The National Center for Defense Manufacturing and Machining (NCDMM) and America Makes have announced the winners of the Improvements in Manufacturing Productivity via Additive Capabilities and Techno-Economic Analysis (IMPACT 2.0) project call, valued at $6.6 million.Backed by the Office of the Secretary of Defense Manufacturing Technology Program (OSD ManTech), its primary goal is to improve lead times, productivity, and yield in casting and forging (C&F) operations by utilizing additive manufacturing (AM) technologies.As reported last year, the IMPACT 2.0 initiative is divided into two main parts. Part A allocates $5.1 million across four specific topics. Funded at $2 million, Topic 1 focuses on enhancing methods for adding functional surfaces and complex geometric features to forgings.Topic 2, with $1.5 million in funding, aims to promote best practices for adopting 3D printed sand molds and cores, while Topic 3, receiving $1.1 million, supports the creation of a techno-economic analysis tool for metal manufacturing process selection. Backed by $500,000, Topic 4 is centered on ensuring operational recovery in industrial production.The Part B, known as the Rapid Casting Demonstration Challenge, has a funding allocation of $1.5 million. Its purpose is to evaluate integrated manufacturing strategies in real-world scenarios.For nearly two decades, challenges related to capability and capacity have significantly impacted the U.S. casting and forging industry, creating obstacles in sourcing essential components for critical military equipment and support platforms, said John Martin, Research Director at America Makes.The America Makes Logo.The IMPACT 2.0 project call winnersAmong the first four topics, awardees for Part A include RTX Technology Research Center (RTRC), leading Topic 1. Its collaborators are Collins Aerospace, the University of Pittsburgh, and Camarc.For the second topic, two teams were recognized for their efforts. Honeywell Aerospace heads the first group with Lightspeed Concept, Inc., and the American Foundry Society as members.The other team, led by the Youngstown Business Incubator, includes the University of Northern Iowa 4.0 Center, The Ohio State University (OSU) Center of Design and Manufacturing Excellence (CDME), The University of Tennessee Knoxville (UTK), Boeing, HA International, Humtown Additive, Defense & Energy Systems, M&P Gravity Works, 3D Systems, and Mathews Additive.For Topic 3, the University of Arizona Investment Casting Institute leads the project with PADT and 3Degrees as its partners.Part B saw three teams being awarded. The first group involves Skuld working alongside the UTK, 3Degrees, Foundry Casting Systems, Metallurgical Solutions, and American Testing.Another team is led by DDM Systems with partners including the Department of the Air Force Sustainment Center, 76th Commodities Maintenance Group, and the Oklahoma City Air Logistics Complex at Tinker Air Force Base.Lastly, Renaissance Services, being the team lead with UNEW, Aspen Technology, HTC (castings), A-Labs, Product Development & Analysis, LLC, The OSU CDME, and Value Tool & Engineering as team members, was recognized for its efforts in advancing manufacturing strategies under the Rapid Casting Demonstration Challenge.Acknowledging the teams, Martin added, The IMPACT 2.0 project call is designed to pinpoint the strengths and limitations of these integrated manufacturing approaches. This initiative will empower our members and project teams to research, develop, and execute cutting-edge solutions in the casting and forging sector, a strategic move to mitigate supply chain risks that pose a threat to both the nations defense and economy.The America Makes building in Youngstown, Ohio. Photo via America Makes.Reflecting on America Makes previous project call winnersAway from IMPACT 2.0 winners, the NCDMM and America Makes previously announced winners of the Proliferation of Additively Manufactured (AM) Material Datasets project, worth $5.75 million.Working alongside OSD Research and Engineering Manufacturing Technology Office (R&E) and Air Force Research Laboratory (AFRL), this initiative aimed to expand material datasets beyond Ti-6Al-4V, targeting aluminum and nickel alloys that are vital for applications in aerospace, automotive, defense, and energy sectors.Among the winners, Elementum 3D took the lead on aluminum alloy datasets under Topic 1, collaborating with a team that included Battelle, Castheon, Eaton Corporation, and others.High-temperature nickel superalloys under Topic 2 were spearheaded by the Electric Power Research Institute, supported by partners like Boeing, Siemens Energy, and Citrine Informatics, with Wichita State University National Institute for Aviation research (NIAR) and Penn State University Applied Research Laboratory (PSU-ARL) focused on data review and strategic management.Another project call by America Makes and NCDMM saw the winners of the $1.2 million Environmental Additive Research for Tomorrows Habitat (EARTH) project being announced. Funded by OSD(R&E) and AFRL, this initiative focused on advancing sustainability in AM by promoting the recycling and reuse of 3D printing materials.IC3D was awarded for its project, which enhanced the U.S. Department of Defenses (DoD) use of recycled polymers. Another winning team, led by RTRC, worked on optimizing powders and processes to support environmentally friendly AM practices. Both teams contributed to the EARTH projects mission of exploring sustainable manufacturing approaches and developing solutions for future habitats.Who won the 20243D Printing Industry Awards?All the news fromFormnext 2024.To stay up to date with the latest 3D printing news, dont forget to subscribe to the 3D Printing Industry newsletter or follow us on Twitter, or like our page on Facebook.While youre here, why not subscribe to our Youtube channel? Featuring discussion, debriefs, video shorts, and webinar replays.Featured image shows the America Makes Logo. Image via America Makes.

A recent study from Queens University Belfast has employed 3D printing to create cacao-based formulations infused with raw Greek honey and vitamin D3 (VitD3). The researchers aimed to improve supplement delivery by addressing taste and bioavailability issues. Their approach involved blending organic cacao with varying concentrations of honey and introducing VitD3, using specialized 3D printing technology to form precise, stable printlets.Three honey typesVitex Honey, Lavender Honey, and Jerusalem Sage Honeywere each melted at 37C and incorporated into 100% organic cacao liquor. The team prepared two concentrations, 5% and 10% (w/w), to identify how varying honey ratios affected the resulting mixtures. Physicochemical tests indicated that the chocolate-honey formulations stayed liquid-like under ambient conditions and remained stable up to around 38C. Rheological analyses revealed that adding honey increased viscosity, enhancing the structural stability of the 3D printed shapes.Graphical abstract. Image via Science Direct.Lavender Honey at 10% concentration emerged as a balanced choice in terms of viscosity and compatibility with VitD3. Thermal assessments confirmed that VitD3 was dispersed uniformly in the chocolate matrix, adopting an amorphous form conducive to consistent dosing. Researchers found that higher honey content slightly prolonged disintegration times, raising the possibility of a more controlled release profile for VitD3 in an oral setting.CHOC EDGEs Choc Creator V2.0 Plus, a specialized chocolate 3D printer, was used to build precise layers of tempered cacao. The device operates through semi-solid extrusion (SSE), a process that deposits low-temperature, gel-like materials layer by layer. SSE technology preserves heat-sensitive componentssuch as honeys bioactive compounds and VitD3while maintaining the required viscosity for intricate chocolate designs.After mixing honey and VitD3 into cacao at around 80C, the formulations were cooled to roughly 32.5C and loaded into a temperature-controlled aluminum syringe. The printed shapes20mm by 20mm squares with a thickness of 1mmwere then allowed to cool at room temperature. Dimensional evaluations of each formulation demonstrated consistent geometry, though the inclusion of honey influenced final weight.Graphic illustration of (A) 3D design from TinkerCAD (B) 3D sliced design using Choc Print software and (C) 3D printed cacao-based formulation. Image via Science Direct.Assessing Palatability, Structural Integrity, and Antibacterial AspectsOne objective of this work was to address palatability issues that often limit patient adherence to supplement regimens. Honeys widely accepted sensory qualities could mask any bitterness arising from active pharmaceutical ingredients. Texture analysis showed that different honey concentrations influenced mechanical strength. Some printlets with higher honey content had increased firmness, while others showed no significant difference under the chosen parameters.Researchers also evaluated the antibacterial properties of raw honey before and after printing. Although raw Lavender Honey inhibited bacterial strains such as Staphylococcus aureus and Escherichia coli at specific concentrations, the final printed products did not show measurable zones of inhibition during disk diffusion assays. The study attributes this result to several factors, including potential dilution of antibacterial compounds during printing and the need for higher honey concentrations to form visible inhibition zones.Next steps proposed in the study include conducting sensory evaluations, exploring larger-scale printing, and assessing additional active ingredients or nutrient combinations. The authors suggest that 3D printed chocolate-honey supplements could pave the way for more personalized, on-demand healthcare solutions, particularly when precise dosing and patient-friendly formats are essential.Optical microscopy images depicting the physical characteristics surface morphology and colour, of the different honey varieties (LH, VH, and JH) under three storage conditions: (A) ambient (20.0 C 0.5 C), (B) refrigerated (5.0 C 0.5 C) and (C) freezer temperature (20.0 C 0.5 C). Image via Science Direct.Ready to discover who won the 20243D Printing Industry Awards?What will the future of 3D printing look like?Which recent trends are driving the 3D printing industry, as highlighted by experts?Subscribe to the 3D Printing Industry newsletter to stay updated with the latest news and insights.Stay connected with the latest in 3D printing by following us on Twitter and Facebook, and dont forget to subscribe to the 3D Printing Industry YouTube channel for more exclusive content.

Creative Dock Group (CDG) has acquired Berlin-based design company nFrontier GmbH.As a venture builder, CDG designs, builds, and scales products and services for corporations. It hopes integrating nFrontier will support its expansion into hardware production by accelerating time-to-market and shortening customer innovation cycles.According to the corporate venture firm, the acquisition has already caused some customer development cycles to fall from 30 to 4 months.nFrontier CEO Daniel Buening said the company is thrilled to be the newest member of the Creative Dock family. He believes the move will provide a launchpad for future growth and a strong home to fulfill our mission of designing, developing, building, launching and scaling hardware products from the ground up.Buening founded the innovation studio alongside Dr. Stephan Beyer and Pervin Adiyaman in 2020 to help companies develop and launch new products. A key goal is to increase the adoption of emerging technologies like industrial 3D printing.nFrontier has supported clients ranging from automotive manufacturers Motherson and BMW, to Railroad equipment manufacturer Vossloh, and leading aerospace company Airbus. CDG also boasts an extensive customer list, including leading sportswear brand Adidas, cybersecurity software provider Avast, and global tobacco company JTI.Our manufacturing & FMCG customers are looking for an iterative and agile approach to developing and commercializing physical products in order to compete in the global marketplace, added CDG Executive Chairman Martin Pejsa. He explained that while innovation acceleration has been seen in digital technology, we need to transfer this speed to hardware.Daniel Buening, CEO nFrontier. Photo via nFrontier.Creative Dock Group acquires nFrontierCDG hopes that incorporating CDGs expertise in hardware prototyping, iteration, and pre-production will enable it to accelerate physical product launches. It draws inspiration from the e-mobility, space, and aerospace technology sectors to drive impossible speed in product development.This new investment doubles the firms presence in the hardware space, having previously prioritized digital products. These offer faster go-to-market strategies and more rapid scalability.However, CDG believes the landscape is changing, as developments in CNC machining, robotics, and additive manufacturing unlock new opportunities for hardware companies. Such advancements facilitate flexible, faster, and more precise product development. CDG believes this technology allows companies to meet evolving market needs and increase productivity.nFrontier is no stranger to additive manufacturing technology. Its three co-founders previously held executive positions at BigRep, a Berlin-based large format 3D printer OEM. Beyer served as BigReps CEO, while Buening held the Chief Innovation Officer position and Adiyaman ran corporate administration.In 2021, leading 3D printing firm Stratasys became a founding partner of the industrial design specialists Emerging Technologies Center (EmTeCe) in Berlin. The agreement sought to develop EmTeCe into a leading technology innovation facility where hardware and software applications are developed for clients.Notably, Stratasys supplied a set of its FDM, PolyJet, and P3 Programmable Photopolymerization 3D printers. Artificial intelligence, extended reality, artificial intelligence, robotics, generative design, drones, and quantum computing technologies have also been integrated into the innovation hub.More recently, the 2023 IAA Mobility motor show in Berlin saw nFrontier showcase its PYLO airbag-equipped bicycle helmet and UILA electric vehicle (EV) concept. The safety-optimized helmet features a 3D printed nylon structure designed to absorb deep impacts to a higher level than conventional polystyrene alternatives. It also features what was said to be the worlds first face shield airbag designed for a bicycle helmet.UILA was introduced at Formnext 2022. 3D printing was used in the production phase of the small EV and cargo bike crossover. Additive manufacturing reportedly reduced costs and improved manufacturing sustainability. This included the use of Stratasys powder-based Selective Absorption Fusion (SAF) system and 3D printers from California-based Origin One.The UILA EV being unveiled at Formnext. Photo via nFrontier. 3D printing acquisitionsBusiness acquisitions continue to dominate the 3D printing headlines. Doubts loom over Nano Dimensions M&A activity. Last year, the Israeli micro-3D printing specialist agreed to acquire Desktop Metal for $183 million. A $115 million deal was also agreed for FDM 3D printer manufacturer MarkforgedYoav Stern, former Nano CEO, previously highlighted the long-term value creation and profitable growth these transactions would deliver. However, activist shareholder Murchinson Ltd. does not share these views, having called Nano Dimensions acquisition offers overpriced and misguided.In December 2024, Murchinson succeeded in removing Stern from the companys Board of Directors. Later that month, the ardent consolidation advocate was removed as Nano Dimension CEO. This has cast doubts over whether the company will finalize the acquisition agreements. As a result, Desktop Metal filed two lawsuits against Nano Dimension, alleging a failure to make reasonable best efforts to secure timely regulatory approval for the merger.Elsewhere, the European Commission (EC) recently approved US chip design software provider Synopsys Ansys acquisition. The US chip design software provider agreed to acquire the engineering simulation specialist last year. However, the EC has found that the $35 billion cash and stock agreement could stifle global competition in the optics, photonics, and register-transfer-level (RTL) power consumption analysis software markets. Therefore, both firms have agreed to sell overlapping business operations to EC-approved buyers, actions which would see EC approve the merger.Who won the 2024 3D Printing Industry Awards?All the news from Formnext 2024.Subscribe to the 3D Printing Industry newsletter to keep up with the latest 3D printing news.You can also follow us on X, like our Facebook page, and subscribe to the 3D Printing Industry Youtube channel to access more exclusive content.Featured image shows nFrontiers Emerging Technology Center team. Photo via nFrontier.

Rheinmetall BAE Systems Land (RBSL) is leveraging additive manufacturing to produce next-generation military equipment in Britain.RBSL makes Boxer armored vehicles and the Challenger 3, the British Armys latest Main Battle Tank, at its Hadley Castle Works Factory in Telford. The joint venture between the UKs BAE Systems and Dsseldorf-based Rheinmetall has attracted over 56 million for defense manufacturing in the region.In a recent visit to the site, Maria Eagle, Minister for Defence Procurement, held a consultation as part of the Governments new Defense Industrial Strategy. This initiative seeks to ensure the UKs defense sector remains innovative, resilient, and competitive. She stated that Telford is at the heart of UK defence, adding The Governments new Defence Industrial Strategy will drive economic growth, boost British jobs, and strengthen national security.A 950 million Challenger 3 contract has already created nearly 300 highly skilled across RBSLs facilities in Telford, Dorset, Bristol, and Newcastle. Now, a 5 billion investment will see the company equip UK forces with 148 Challenger 3 tanks and 623 Boxer vehicles, set to be in service by 2030.Additive manufacturing is playing a critical role in this manufacturing effort. According to a Rheinmetall spokesperson, 3D printers are used extensively in Challenger 3 and Boxer production lines, as well as for RBSLs In-Service Support (ISS) programs.Maria Eagle MP at RBSL Telford. Photo via Rheinmetall BAE Systems Land.3D printing military vehicles at RBSL RBSL calls the Boxer armored personnel carrier a Made in Britain product, strengthening the UKs domestic military supply chain. This nationwide production effort, delivered under the UK Mechanised Infantry Vehicle Programme, has reportedly created 4,000 highly skilled jobs in engineering, development, and complex systems integration.In addition to the Boxer, RBSL is leading the end-to-end production of the Challenger 3 Main Battle Tank, unveiled during the 2024 Defence Vehicle Dynamics (DVD) event in Millbrook. Assembly, integration, and testing stages are conducted in-house by the defense manufacturer, enhancing lethality and operational readiness for British Forces.Through programmes like Boxer and Challenger 3, RBSL is committed to providing sovereign capability for the UK, supporting the British Army, and investing in the workforce of tomorrow through our apprenticeship and graduate schemes, commented Will Gibby, Managing Director of RBSL.Additive manufacturing has been key to the joint ventures operations. The Rheinmetall spokesperson told 3D Printing Industry that the German firm has actively leveraged the technology since purchasing its first Stratasys system in 2014. This was initially used in prototyping, trial fitment of parts, and for visualization purposes.Since launching in 2019, RBSL has purchased additional 3D printers to support its business operations. For instance, design for additive manufacturing (DfAM) is being leveraged to 3D print several production parts on the Challenger 3.Additionally, the company is looking into AM for supporting production where applicable in the Boxer program. It was announced last year that RBSL collaborated with European defense manufacturer MBDA to produce a Brimstone Overwatch Mission Module for the armored vehicle. 3D printing was used alongside conventional manufacturing to construct the missile system demonstrator in just ten weeks.BAE and Rheinmetalls joint venture is also collaborating with the UK Ministry of Defence (MOD) on Project TAMPA through its ISS program. Alongside partners like Babcock and Thales, RBSL is exploring how 3D printing can be used to produce metal spare parts for armored vehicles. Fabricating these components near the front lines is expected to drive down lead times while improving the availability of difficult-to-source obsolete components.The defense manufacturer has already been awarded contracts on Spiral 1 (non-safety critical parts) and Spiral 2 (safety-critical parts) of the project. This has seen 3D printed spares fitted to Panther, Warrior, Challenger 2, and Titan vehicles. These parts are reportedly produced by RBSLs supply chain, with the company leading the specification, design, analysis, quality, testing, trials, and qualification stages. According to Rheinmetall, TAMPA will eventually achieve full certification of parts for incorporation into the Build Standard.Challenger 3 tank. Photo via Rheinmetall BAE Systems Land.Additive manufacturing bolsters defense productionAs global shipping challenges and geopolitical developments threaten supply chains, efforts to create domestic, sovereign military manufacturing capabilities are accelerating. This is particularly evident in the US, where the Department of Defense (DoD) leverages additive manufacturing to address missile inventory shortages.Colorado-based rocket engine manufacturer Ursa Major has received substantial Pentagon funding to scale its production of 3D printed solid rocket motors. Last year, the firm signed a contract with the US Navy to design, manufacture, and test a new design for the Mk 104 dual rocket motor, which powers the SM-2, SM-3, and SM-6 missiles. The Navy and Office of Strategic Capital (OSC) later provided an additional $12.5 million to scale SRM production with its Lynx 3D printing technology.The US DoD is also investing substantial capital to strengthen its submarine industrial base with metal 3D printing. Earlier this month, Australian large-format Wire Arc Additive Manufacturing (WAAM) specialist AML3D 3D printed prototype tailpiece components for the US Navys nuclear submarine program.Delivered through the trilateral AUKUS partnership, these Copper-Nickel parts will undergo testing before being installed on a Virginia-Class nuclear submarine for in-service trials later this year. According to AML3D, the tailpiece prototypes were manufactured in under five weeks, significantly faster than the 17-month lead time required by conventional manufacturing methods.Who won the 2024 3D Printing Industry Awards?All the news from Formnext 2024.Subscribe to the 3D Printing Industry newsletter to keep up with the latest 3D printing news.You can also follow us on X, like our Facebook page, and subscribe to the 3D Printing Industry Youtube channel to access more exclusive content.Featured image shows a Challenger 3 tank. Photo via Rheinmetall BAE Systems Land.

French industrial composite firm Nanoe has officially launched the Zetasinter 4L furnace, with orders opening this month and deliveries expected in the first quarter of 2025.Initially presented at Formnext 2024, this furnace expands Nanoes sinter-based 3D printing portfolio. Designed in partnership with Cerinnov Group, the Zetasinter 4L features a sintering volume of 4 liters, quadrupling the capacity of its predecessor, the Zetasinter tubular furnace.Its larger size supports small production batches and the sintering of bigger components. According to the composite firm, it comes equipped with digital controls and a simplified loading mechanism.Arnaud Hory, CEO of the Cerinnov Group, said, We are truly honored to support Nanoes innovative work and are excited to see how these advanced furnaces will contribute to sintering of metal 3D printed parts. This collaboration exemplifies the power of partnership and shared dedication to pushing the boundaries of technology.The Zetasinter 4L furnace. Image via Nanoe.Nanoes industrial expertiseNanoes long-standing collaboration with Cerinnov Group has resulted in several developments, including porcelain filaments, glazes, and a porcelain furnace.The Zetasinter 4L further builds on this partnership and is part of Nanoes Zetafactory 4.0 initiative, supported by BPI France and France 2030. This initiative aims to create an open ecosystem for sinter-based 3D printing.Guillaume de Calan, Nanoes CEO, explained that many customers now rely on metal filament 3D printing for applications such as tooling and spare parts. A more user-friendly furnace with greater capacity is intended to meet their growing needs, particularly for medium-sized batches and larger parts.Metal parts fresh out of the Zetasinter 4L furnace. Image via Nanoe.In 2018, Nanoe introduced the Zetamix brand, offering ceramic and metal filaments compatible with most filament deposition 3D printers.The same year, the company launched the Zetaprint desktop 3D printer, which was tailored for use in metal and ceramic applications. Priced at 10,000, the 3D printer was unveiled at Formnext 2018, and showcased alongside Stainless Steel 316L Zetamix filaments, expanding material options for users.Three years later, the company introduced H13 Zetamix filament, a high-temperature-resistant steel material valued for its ductility, thermal and electrical conductivity, and corrosion resistance.Compatible with all Fused Filament fabrication (FFF) 3D printers, this filament is designed to produce complex steel components and tools. When processed in a tubular furnace, it achieves a density exceeding 90%.With this new Zetasinter 4L furnace added to its portfolio, Nanoe aims to strengthen its position in sinter-based 3D printing while addressing the evolving needs of the industry.Technical specifications and pricingAs per Nanoe, the Zetasinter 4L furnace is priced at 25,000. For more information about Zetasinter 4L and the Zetamix line, visit the website.Tube Diameter140mm IDCapacity4LMaximum temperatures1350CPower6 kW 220VTube length150 cm total, 30 cm with controlled temperature (+/-10C)Who won the 20243D Printing Industry Awards?All the news fromFormnext 2024.To stay up to date with the latest 3D printing news, dont forget to subscribe to the 3D Printing Industry newsletter or follow us on Twitter, or like our page on Facebook.While youre here, why not subscribe to our Youtube channel? Featuring discussion, debriefs, video shorts, and webinar replays.Featured image shows the Zetasinter 4L furnace. Image via Nanoe.

Researchers at the University of Strathclyde in Glasgow have created a fully 3D printed and low cost microscope for histological imaging.Based on OpenFlexures open-source design, the device incorporates 3D printed mechanical and optical components alongside a Raspberry Pi for control, an LED light source for illumination, and an affordable off-the-shelf camera. Weighing just 3 kg, the microscope can be assembled in three hours at an estimated cost of 50 ($60). This study is published in the bioRvix journal.As reported by New Scientist, Gail McConnell Professor of Biophotonics at the University, highlighted the impact of their work. She stated that her team had earlier devised a technique for 3D printing lenses commonly used in microscopes, a development that played a crucial role in achieving this milestone.Measuring the resolution of a fully 3D printed microscope post-acquisition chromatic correction. Image via University of Strathclyde.Affordability with 3D printed opticsKey to the projects success is the use of 3D printed lenses, fabricated using using an Elegoo Mars 3 Pro 3D printer and a photopolymerizing clear resin from Formlabs. Designed to replicate the specifications of traditional glass lenses, such as Edmund Optics 12.7 mm diameter plano-convex lens with a 35 mm focal length, these lenses achieve high performance at a fraction of the cost.The resins refractive index closely matches BK7 glass, commonly used in commercial optics. Through a meticulous post-processing workflow, the lenses were refined to meet the optical quality standards required for microscopy.Performance tests included analyzing a Giemsa-stained blood smear and a Haemotoxylin and Eosin-stained mouse kidney section. Images captured revealed intricate sub-cellular structures, including individual blood cells and renal tubules.With a magnification of 2.9x and a spatial resolution of approximately 5 micrometers, the microscope demonstrated capabilities on par with many commercial systems while maintaining a field of view measuring 1.7 mm.According to the researchers, relying on traditional glass lenses has long posed a challenge for cost-sensitive applications, especially in resource-limited settings. The integration of 3D printed optics addresses this issue, drastically reducing expenses while maintaining comparable imaging quality. They highlighted the accessibility of the device for low-budget laboratories, classrooms, and field diagnostics.The researchers also acknowledged certain limitations, such as uneven illumination across the field of view, resulting from alignment challenges with the LED light source. They proposed design modifications, including the addition of adjustable diaphragms, to improve illumination uniformity.Moreover, the customization potential of 3D printed lenses allows for the creation of alternative magnifications and numerical apertures, tailoring the device to specific applications.Having now demonstrated the feasibility of fabricating both mechanical and optical components through 3D printing, this work showcases a new approach to scientific instrumentation.(a) An image acquired of a Giemsa-stained blood smear. Two ROIs are shown, where individual red blood cells can be resolved over the 1.7 mm field of view. (b) An image of a H&E-stained mouse kidney. The thin section shows structures such as an interlobular arteriole (white arrow) and renal tubules, with a magnified ROI showing the organisation of nephrons in a medullary ray spanning the corticomedullary junction. Image via University of Strathclyde.Cost-effective 3D printed microscopesFurther showcasing the potential of 3D printed microscopes, University of Bath researchers developed an OpenFlexure 3D printed microscope, an open-source, laboratory-grade device that cost just $18 to produce.Designed for accessibility, the microscope featured motorized sample positioning, focus control, and a precise mechanical stage. Its low cost and customizable design aimed to democratize access to high-quality microscopy for schools, laboratories, clinics, and even homes.Initiated by Dr. Richard Bowman and maintained by Bath Open Instrumentation Group (BOING), this project ensured affordability without sacrificing imaging quality. As of 2020, over 100 units were produced in Tanzania and Kenya, where local adaptations highlighted the benefits of open-source designs. Co-creator Dr. Joel Collins emphasized its potential to advance education, research, and healthcare globally.One year before that, University of Connecticut and the University of Memphis researchers developed a 3D printed digital holographic microscopy (DHM) microscope capable of producing high-resolution 3D images at a low cost.Detailed in Optics Letters, the device provided twice the resolution of conventional DHM systems and eliminated the need for complex laboratory setups, making it suitable for field use in remote areas. Made entirely from 3D printed parts and common optical components, the microscope was compact, robust, and cost only a few hundred dollars to manufacture.By incorporating structured illumination (SI) technology, the microscope achieved a resolution of 0.775 m, allowing for precise imaging of biological samples like green algae. The team aimed to expand its use in biomedical diagnostics, particularly in underserved regions.Who won the 20243D Printing Industry Awards?All the news fromFormnext 2024.To stay up to date with the latest 3D printing news, dont forget to subscribe to the 3D Printing Industry newsletter or follow us on Twitter, or like our page on Facebook.While youre here, why not subscribe to our Youtube channel? Featuring discussion, debriefs, video shorts, and webinar replays.Featured image shows (a) An image acquired of a Giemsa-stained blood smear. Two ROIs are shown, where individual red blood cells can be resolved over the 1.7 mm field of view. (b) An image of a H&E-stained mouse kidney. The thin section shows structures such as an interlobular arteriole (white arrow) and renal tubules, with a magnified ROI showing the organisation of nephrons in a medullary ray spanning the corticomedullary junction. Image via University of Strathclyde.Ada ShaikhnagWith a background in journalism, Ada has a keen interest in frontier technology and its application in the wider world. Ada reports on aspects of 3D printing ranging from aerospace and automotive to medical and dental.

Syntilay, a footwear company that merges artificial intelligence (AI) with 3D printing, has introduced a line of custom-fit slides aimed at streamlining how consumers experience comfort and design. Founded by entrepreneur Ben Weiss, the firm has drawn backing from Joe Foster, co-founder of Reebok, and Kevin Harrington, an original Shark on Shark Tank. This collaboration began about 18 months ago and combines traditional footwear expertise with a technology-driven approach to both design and manufacturing.This new footwear is produced using AI to generate intricate 3D shapes and patterns. Human designers sketch initial concepts, and AI platforms like MidJourney refine these ideas into more detailed forms. Another AI tool, Vizcom, then converts the sketches into 3D models. Syntilay partners with Zellerfeld, a company specializing in advanced 3D printing, to fabricate the slides. Zellerfelds equipment creates a fully formed shoe from layers of material, eliminating most assembly steps and delivering a seamless product.Syntilay new 3D printed Footwear. Photo via Syntilay.Syntilays flagship model is priced at $150 and offered in five colors: blue, black, red, beige, and orange. Buyers scan their feet with a smartphone camera to produce an accurate model for sizing, thereby addressing common fit issues. According to Kevin Harrington, influencers deserve their own shoe lines, and he views Syntilays approach as a pathway to expand creative possibilities for new apparel collaborations.Joe Fosters history in footwear complements Ben Weisss inclination toward tech-driven solutions. Fosters experience informs decisions about materials and product development, while Weiss focuses on scaling AI-based design. David Meltzer, former CEO of Leigh Steinberg Sports & Entertainment, has observed significant demand for innovative footwear within professional networks. I have relationships with many of the most accomplished and talented across industries, he said, noting that Syntilays methodology might offer fresh opportunities in sports and entertainment markets.Cornelius Schmitt, CEO of Zellerfeld, remarked on the significance of merging AI with 3D printing: AI unlocks never-before-seen design capabilities that our 3D printers are uniquely equipped to produce. His statement underscores a growing trend of using automation and machine learning to reimagine product manufacturing processes.Showcasing the AI + 3D printing design. Photo via Syntilay.Broader Developments in 3D-Printed FootwearLast year, Nike showcased tthe potential of advanced 3D printing with their new Air Max 1000, presented at ComplexCon in Las Vegas. The shoe, developed in collaboration with Zellerfeld, was Nikes first nearly fully 3D printed model. It features a single flexible material for the outsole and upper, eliminating traditional assembly and lacing. The precision and customization achieved through 3D printing were highlighted by Nikes Chief Innovation Officer, John Hoke, who noted the possibilities this technology opens for design and production.Similarly, Elastium partnered with LaLaLand Production & Design to introduce a hybrid production model known as No-MMOQ. This model merges 3D printing with conventional mass manufacturing, aiming to facilitate localized and sustainable mass production. The collaboration focuses on integrating Elastiums pellet-based 3D printing with LaLaLands high-volume manufacturing capabilities. Their approach, which produced the Orca sneaker, combines a TPU foam 3D-printed midsole with traditional elastane and 3D printed TPU uppers.A side view of the 3D-printed Nike Air Max 1000 highlights its intricate detailing and flexible structure. Photo via Nike.Ready to discover who won the 20243D Printing Industry Awards?What will the future of 3D printing look like?Which recent trends are driving the 3D printing industry, as highlighted by experts?Subscribe to the 3D Printing Industry newsletter to stay updated with the latest news and insights.Stay connected with the latest in 3D printing by following us on Twitter and Facebook, and dont forget to subscribe to the 3D Printing Industry YouTube channel for more exclusive content.Feature image shows Syntilay new 3D printed Footwear. Photo via Syntilay.

BASF | Forward AM, a prominent provider of 3D printing materials and solutions, has ceased its U.S. operations after five and a half years in the region. The transition was initially brought to light through a LinkedIn post by Strategic Sales Leader Jeremy Vos, who reflected on his tenure and shared insights about the companys future directions. Recent developments now include an official announcement from Forward AM outlining a new partnership designed to maintain robust service offerings for North American customers.While BASF began to exit the North American market for 3D printing, Forward AM sought ways to uphold its customer commitments. Its newly released official statement reveals a partnership with RP America, a distributor and service provider known for extensive technical expertise in the field of additive manufacturing. According to Forward AM, this strategic move aims to ensure ongoing product availability and on-site support for customers in the U.S., Canada, and Mexicoeffectively bridging any gaps left by BASFs market exit.As BASF winds down its North American 3D printing operations, we are committed to ensuring continuity and excellence for our customers. Our partnership with RP America reflects our dedication to delivering not just the products, but the technical expertise and customer care that drive success in additive manufacturing, said Martin Back, CEO at Forward AM.BASF Forward AM logo. Image via BASF Forward AM.RP America, based in New Sharon, Iowa, brings over two decades of experience in additive manufacturing services and distribution. Known for its customer-centric approach, the company aims to help clients achieve production and innovation goals in a rapidly evolving 3D printing ecosystem. Its partnership with Forward AM integrates the latters advanced materials portfolio with hands-on, on-site engineering assistance and traininga blend both organizations believe will strengthen local additive manufacturing capabilities.We are thrilled to work alongside Forward AM as their master partner for North America. This partnership enables us to bring Forward AMs cutting-edge materials and solutions to North American industries, combining their world-class portfolio with our commitment to on-the-ground service and support, said Paul Anfinson, Executive Vice President of RP America.RP America Logo. Image via RP America.Legacy and Innovations in 3D PrintingOriginally founded in 2017 as a subsidiary of BASF, Forward AM was launched to expand the chemical giants role in the additive manufacturing space. Over time, Forward AM integrated BASFs 3D printing materials with the services of Sculpteo, shaping a comprehensive suite of additive manufacturing offerings. Sculpteo and Daniel Roberts 3D printed Orthosis. Images via Sculpteo. In 2020, the company introduced Ultrafuse 17-4 PHa hybrid filament allowing cost-effective metal 3D printing on FDM systems, broadening the scope of metal additive manufacturing. A year later, it collaborated with BigRep, a large-format 3D printer manufacturer, to develop a PET filament for concrete formwork, reducing construction times and costs for complex precast structures.The hand stop 3D printed with BASF Ultrafuse PP GF30 was modified to provide stability while aiming the rifle with a fractured hand. Photo via Zortrax.At Formnext 2023, Forward AM worked with Farsoon Technologies and Hyperganic to advance integrated solutions for 3D printing lattice structures, aiming to guarantee successful prints on the first attempt. In mid-2024, the organization underwent a management buy-out led by CEO Martin Back, enabling the company to operate independently under the Forward AM Technologies banner. A variety of 3D lattice structures produced with Ultrasint TPU 88A on Farsoon Plastic PBF system. Photo via Farsoon Technologies.Despite an impressive growth ratereportedly reaching 30% annually since 2022Forward AM experienced financial pressures in late 2024. These challenges led to an insolvency filing in Germany, prompting a court-appointed administrator to oversee restructuring efforts. While Forward AMs U.S. operations have ceased, the partnership with RP America reflects the companys proactive approach to sustaining a strong market presence and maintaining service delivery for North American clients.Ready to discover who won the 20243D Printing Industry Awards?What will the future of 3D printing look like?Which recent trends are driving the 3D printing industry, as highlighted by experts?Subscribe to the 3D Printing Industry newsletter to stay updated with the latest news and insights.Stay connected with the latest in 3D printing by following us on Twitter and Facebook, and dont forget to subscribe to the 3D Printing Industry YouTube channel for more exclusive content.Featured image shows BASF | Forward AM logo. Image via BASF | Forward AM.

Dallas-based aerospace startup Firehawk Aerospace has received $60 million in a series C investment round led by 1789 Capital, which recently named Donald Trump Jr as a Partner.Based in Palm Beach, Florida, the roughly $150 million venture capital firm funds companies that promote conservative political policies, reflecting a growing movement among right-leaning investors. These groups are working to create a parallel economy that counters progressive frameworks like Diversity, equity, and inclusion (DEI) and environmental, social, and governance (ESG).Headed by Omeed Malik, a prominent donor for President-elect Donald Trump, the VC fund is targeting deglobalization to build the next era of American prosperity. It reportedly invested $15 million in the series C deal, representing its first financial commitment in the defense tech sector. Additional backers include Draper Associates, Boka Capital, and Point Bridge Capital. The latter runs the MAGA ETF which invests in companies that align with Republican political beliefs.This new capital will support Firehawks development of solid rocket motors (SRM) and 3D printed rocket fuel, which offers safer, more stable combustion than conventional propellants. The Texan aerospace company claims that its solid fuel grain can be 3D printed in hours, unlike casting and curing methods, which can take up to two months.High demand for SRMs is currently coupled with a shortage of domestic suppliers in the US, as the Department of Defense (DoD) ramps up efforts to address missile shortages. Last year, Firehawk partnered with AFWERX to develop SRMs and hybrid rocket engines for the US Air Force. Given its connections to the incoming Trump administration, 1789 Capital is well-positioned to help the company secure new government contracts to aid the Pentagons resupply efforts.Firehawk performing a burn test on a prototype hybrid engine. Photo via Firehawk Aerospace.3D printing rocket fuelBeginning operations in 2019, Firehawk was founded by CEO Will Edwards and Director Ronald Jones to create low-cost, hybrid rocket motors that are safe and reliable. Besides missiles, these propulsion systems can power satellite launchers, guided reconnaissance vehicles, lunar transport systems, and manned spacecraft.The startups key offering is its 3D printed rocket fuel, a solid thermoplastic-based grain that is more stable and easier to transport than conventional alternatives. The propellent is fabricated in the form of fuel rods optimized for hybrid rockets, which produce thrust by combining a solid fuel with a liquid oxidizer.It can be stored indefinitely without being affected by moisture, while layer-by-layer deposition removes the risk of problematic air gaps and bubbles. Thanks to its durability, the propellant can be quickly manufactured inside a 20 by 40-foot shipping container. This facilitates distributed manufacturing closer to the point of need, including on the battlefield.3D printing the fuel also allows for precise customization of the propellants composition and thrust characteristics, unlocking significant performance benefits over its conventional counterparts. Additionally, the combustion of Firehawks offering can be safely slowed, stopped, and restarted. Alternatively, other solid rocket fuels are completely blasted in one shot, reducing their efficiency.3D printing rocket fuel rods. Photo via Firehawk Aerospace.Firehawk Aerospace attracts investmentBack in 2020, the aerospace startup completed its first $2 million seed funding round. This was led by members of the Victorum Capital Club, with further investments from Achieve Capital and Harlow Capital Management. A year later, initial rocket tests were completed at NASAs Stennis Space Center, followed by an $18 million series B funding round led by Star Castle Ventures.2022 saw Firehawk receive a series A investment from leading missile manufacturer Raytheon Technologies. The two partners agreed to collaborate on research and development projects, exploring how to integrate the 3D printing-enabled rocket technology into future weapon systems.Edwards recently told Forbes that Firehawk generated mid-seven figures revenue last year. He added that the rocket manufacturer had secured deals with mid-eight figures committed. This includes an agreement with the Army Applications Laboratory to address challenges in existing SRM supply chains.Through the Small Business Innovation Research (SBIR) Phase III contract, Firehawk is developing propulsion systems to power key weapon systems. These include the Guided Multiple Launch Rocket (GMLR), FGM-148 Javelin anti-tank, and FIM-92 Stinger anti-aircraft missiles. A key reason for the Texas companys selection was reportedly its ability to manufacture hybrid rocket engines in weeks rather than years.Firehawk Aerospace sign. Photo via Firehawk Aerospace.Scaling US missile production with AMThe need to address missile inventory shortages has seen the DoD commit substantial capital to additive manufacturing. The Pentagons annual budget requests for missile, munitions procurement, and related research and development increased from $9 billion in 2015 to $30.6 billion in 2024.Last year, Colorado-based rocket engine manufacturer Ursa Major received substantial military funding to scale SRM production with its Lynx 3D printing technology. In April 2024, the firm signed a contract with the US Navy to design, hot fire test, and produce a 3D printed solid rocket motor prototype for the Standard Missile (SM) program.Through this agreement, Ursa Major is working to develop a new 3D printable design for the Mk 104 dual rocket motor, which powers the M-2, SM-3, and SM-6 missiles. Later in the year, the defense contractor received an additional $12.5 million from the US Navy and the Office of Strategic Capital (OSC) to scale the production of its 3D Printed missile propulsion systems.Another company working to address US missile demand is Italian rocket and missile manufacturer Avio, which recently announced plans to triple SRM production over the next 4-5 years. The firm revealed that it is building a US-based production facility to strengthen supply chains and diversify sourcing options. Avio actively uses additive manufacturing in SRM production, particularly Velo3D Sapphire 3D printers. These fabricate high-strength, corrosion, and temperature-resistance parts in nickel-based alloy materials.Who won the 2024 3D Printing Industry Awards?All the news from Formnext 2024.Subscribe to the 3D Printing Industry newsletter to keep up with the latest 3D printing news.You can also follow us on X, like our Facebook page, and subscribe to the 3D Printing Industry Youtube channel to access more exclusive content.Featured image shows a Firehawk Aerospace sign. Photo via Firehawk Aerospace.

Long Beach-based space launch company Rocket Lab has been selected to support Kratos Defense & Security Solutions $1.45B hypersonic missile testing project. This is reportedly one of the Pentagons largest-ever hypersonic testing infrastructure investments.This five-year OTA contract will see the San Diego weapon manufacturer support the Multi-Service Advanced Capability Hypersonic Test Bed (MACH-TB) 2.0 under Task Area 1. This initiative seeks to create an affordable test bed to increase hypersonic flight capacity in the US, bridging the gap between ground tests and system-level flight tests. MACH-TB 2.0 will reportedly reduce hypersonic development risks and accelerate the transition of new technologies to warfighting.Rocket Lab is providing access to its HASTE (Hypersonic Accelerator Suborbital Test Electron) suborbital launch vehicle, which has already delivered multiple successful hypersonic test launches for the MACH-TB program. HASTE features carbon fiber composite structures and 3D printed Rutherford rocket engines. It is a variant of the Electron two-stage launch vehicle, the United States second-most-launched orbital rocket annually.We are excited to continue the success of the MACH-TB program with this award, commented George Rumford, Director of the US Department of Defenses (DoD) Test Resource Management Center. MACH-TB is an essential tool to accelerate science and technology experiments into next generation, leap-ahead hypersonic capabilities for our nation.Were thrilled to be part of the Kratos-led team for the next iteration of the MACH-TB program and ready to serve the U.S. Department of Defense with even more high-cadence hypersonic technology with our HASTE launch vehicle, added Brian Rogers, Rocket Labs Vice President, Global Launch Services.Our demonstrated ability to date to deliver successful HASTE launches that test these new technologies is testament to our dedication in advancing hypersonic innovation for the nation alongside our government and industry partners.A concept image of a hypersonic system. Image via Kratos Defense & Security Solutions, Inc.Rocket Lab accelerates hypersonic flight MACH-TB 2.0 was established by the Test Resource Management Center (TRMC) under The Office of the Under Secretary of Defense for Research and Engineering (OUSD (R&E)). Kratos has been awarded the lead role in Task Area 1: Systems Engineering, Integration, and Testing (SEIT). This includes integrating subscale, full-scale, and air launch services to reduce costs and increase the frequency of hypersonic flight tests.Under the contract, the defense firm will lead a team of subcontractors contributing expertise in systems engineering, assembly, integration and testing (AI&T), mission planning and execution, and launch capabilities. In addition to Rocket Lab, the subcontractor team includes Leidos, Koda Technologies, Corvid Technologies, Northwind, JRC, Stratolaunch, CFD Research, PAR Systems, the University of Minnesota, and Purdue University.This programmatic milestone underscores our unwavering commitment to making upfront investments for rapidly developing, and being first to market with affordable, mission-critical solutions that meet the evolving needs of the warfighter, stated Kratos President and CEO Eric DeMarco. The MACH-TB 2.0 program award is an important element of Kratos future year organic growth forecast and expectation.Rocket Labs 3D printing-enabled HASTE launch vehicle is set to play a pivotal role in the new MACH-TB 2.0 initiative. Featuring much of the technology found in the Electron, this system includes a modified Kick Stage optimized for hypersonic testing. It also boasts a substantial payload capacity of up to 700 kg / 1,540 lbs. To date, the HASTE and Electron launchers have collectively deployed over 200 payloads from bases in the United States and New Zealand.Additive manufacturing has been key to this success. According to Rocket Lab, the Rutherford engine, which achieved its maiden launch in 2017, was the first to use 3D printing for all primary components.Peter Beck, the companys Founder and CEO, previously told 3D Printing Industry that additive manufacturing is a crucial factor in Rocket Lab being able to achieve unprecedented launch frequency. The 3D printed rocket engines can reportedly be produced every 24 hours, much faster than the months-long lead times of conventional manufacturing.Last year, the aerospace manufacturer announced it was leveraging a 90-ton 3D printer to produce its new reusable Neutron launch vehicles, said to be the largest carbon composite rocket structures in history. These will be powered by Archimedes, Rocket Labs new 3D printed reusable rocket engine.The custom-built automated fiber placement (AFP) machine used to build the Neutron is 39 ft (12 meters) tall and can lay down 328 ft (100 meters) of continuous carbon fiber composite per minute. Rocket Lab anticipates this system will save 150,000 hours during production.The launch of the Electron rocket. Image via Rocket Lab.3D printed hypersonic missilesAdditive manufacturing is playing a significant in helping the DoD address the growing demand for hypersonic missiles. Amid global supply chain challenges, the Pentagon has turned to US-based enterprises to create strong and reliable domestic supply chains.Last year, Californian aerospace firm Aerojet Rocketdyne was awarded a $22 million DoD contract to 3D print a prototype hypersonic propulsion system. The L3Harris Technologies subsidiary is developing this platform for the Growing Additive Manufacturing Maturity for Airbreathing Hypersonics (GAMMA-H) challenge. This program seeks to establish additive manufacturing processes that meet the performance and environmental requirements of modern hypersonic airbreathing systems.Aerojet Rocketdynes prototype, set to be delivered by 2027, will be manufactured through a streamlined production workflow that consolidates essential steps. According to the companys President, Ross Niebergall, this will create a less fragmented supply chain, enabling schedule and cost efficiencies.Elsewhere, US Defense firm Lockheed Martin is 3D printing key components of its Mako hypersonic missile. Specifically, metal additive manufacturing is being used to fabricate the weapons fins and guidance section. The latter is reportedly ten times faster to produce and just 1/10th of the cost of conventional manufacturing methods. Significantly, it has been reported that Lockheed could manufacture the missiles in the UK, marking a significant departure from the companys usual US-centered approach. This technology-sharing initiative could be delivered through the Aukus agreement, a trilateral military alliance between the United Kingdom, and Australia, signed in 2021.Who won the 2024 3D Printing Industry Awards?All the news from Formnext 2024.Subscribe to the 3D Printing Industry newsletter to keep up with the latest 3D printing news.You can also follow us on X, like our Facebook page, and subscribe to the 3D Printing Industry Youtube channel to access more exclusive content.Featured image shows an Artistic concept of a hypersonic system. Image via Kratos Defense & Security Solutions, Inc.

The Additive Manufacturing Users Group (AMUG) has announced its keynote speakers for the 2025 AMUG Conference.Taking place from March 30 to April 3, 2025, in Chicago, Illinois, the AMUG Conference will bring together additive manufacturing professionals for nearly 150 presentations, workshops, panel discussions, and hands-on training sessions.Featuring distinguished keynote speakers and interactive opportunities, the event will foster collaboration and highlight the evolving AM applications across industries.This years conference will see Ryan Watkins, Research Engineer with NASAs Jet Propulsion Laboratory (JPL), deliver his keynote address on Tuesday, April 1, followed by Joe Scarbo, President of Scarbo Performance Corp, who will take the stage on Thursday, April 3.Both speakers bring a diverse range of expertise, showcasing the potential of 3D printing in industries ranging from aerospace to high-performance automotive engineering.Conference details and registration are available atwww.amug.com.Ryan Watkins, Research Engineer with NASAs JPL. Photo via AMUG.Aerospace and automotive advancesThis year, Watkins will present his work on 3D printed crushable structures for high-speed impact attenuation during the upcoming conference.Developed for aerospace applications, these structures integrate advanced materials and computational design techniques like topology optimization to overcome unique engineering challenges. Watkins will share insights from his role at JPL, where he focuses on enabling innovations to support future space missions.As a Ph.D. graduate in aerospace engineering, Watkins has been part of NASAs JPL for nine years, contributing to projects like the Surface Water and Ocean Topography (SWOT) mission and the NASA-ISRO Synthetic Aperture Radar (NISAR) mission, where he designed, built, and tested launch restraint hardware.His current research extends to lattice structures, 3D printed shape memory alloy systems, and optimizing workflows for flight projects. In 2024, Watkins achievements were recognized with the 3D Printing Industry Awards in the aerospace category. His software, UnitcellHub, was also named JPLs Software of the Year and made available as open-source technology.Shifting from aerospace to high-performance motorsports, Scarbo will highlight how AM has been utilized in creating high-performance motorsport vehicles.As the founder of Scarbo Performance, he has integrated 3D printing into the design and manufacturing of components for race cars, including those that competed in the Pikes Peak International Hill Climb and the Baja 1000. Scarbos presentation will offer insights into the decision-making process behind using AM for vehicle optimization.Scarbos passion for engineering began at a young age and led him to pursue a degree in mechanical engineering. He started his career working for Arciero Racing and later contributed to Volkswagen Motorsports Baja program, focusing on the Toureg TDI.After exploring 3D printing at a California firm and applying it in consumer electronics design, Scarbo returned to Scarbo Performance, where he shifted the companys focus to low-volume manufacturing.To date, Scarbo Performance has produced more than 30 bespoke vehicles and numerous performance components, combining traditional engineering expertise with novel manufacturing techniques.Together, Watkins and Scarbos work highlights the versatility of AM, demonstrating its ability to address challenges in aerospace and motorsport while facilitating new developments across industries.Joe Scarbo, President of Scarbo Performance Corp. Photo via AMUG.A recap on previous AMUG ConferencesLooking back, previous AMUG conferences have explored diverse uses of 3D printing, diving into developments in film, energy, medical, and aerospace industries.Last year, the 2024 AMUG conference featured Jason Lopes of Gentle Giant Studios, who explored the role of 3D printing in film industry, showcasing its impact on Disney collectibles and large-scale art installations. His talk also highlighted advancements in metal printing, translucent materials, and integrating traditional color techniques.In addition, Siemens Energys Tad Steinberg discussed AMs use in hydrogen technology, emphasizing rapid prototyping and combustion challenges.The event also celebrated achievements, with Gary Rabinovitz of Reebok receiving the Lifetime Achievement Award for his contributions to additive manufacturing.Two years ago, the 2023 AMUG Conference highlighted a collaboration between Nicholas Jacobson of CU Anschutz Medical Campus and Robert Ducey of LAIKA Studios.Their partnership blended techniques from special effects and medical fields, resulting in new workflows for 3D bitmap printing. Max Haot, CEO of Launcher, discussed how AM accelerated the creation of the E-2 liquid rocket engine and Orbiter space tug program, showcasing the technologys aerospace applications.Attendees at past conferences also engaged in technical sessions, networking events, and the Innovators Showcase, with contributions celebrated through the return of the DINO Awards.Who won the 20243D Printing Industry Awards?All the news fromFormnext 2024.To stay up to date with the latest 3D printing news, dont forget to subscribe to the 3D Printing Industry newsletter or follow us on Twitter, or like our page on Facebook.While youre here, why not subscribe to our Youtube channel? Featuring discussion, debriefs, video shorts, and webinar replays.Featured image shows 2025 AMUG Banner. Image via AMUG.

Remixes of the 3DBenchy model are being pulled from Printables, a 3D printing file-sharing site run by 3D printer manufacturer Prusa Research.The 3DBenchy design, a popular benchmark for desktop FDM 3D printers, has always been subject to Creative Commons BY-ND 4.0 licensing, which forbids the redistribution of remixed material. However, this was not actively enforced by Creative Tools, the models creator, following its introduction in 2015.Concerns were recently raised when Reddit user u/mkrjoe shared a message from Printables customer support indicating all derivative 3DBenchy models will be removed from Printables, with consistent enforcement across the platform. The post claims that the users My Benchy Glitched Out remix was deleted from the site, sparking community backlash. Many took to online forums, expressing discontent that re-designs of the classic 3D printed benchmark can no longer be shared on Printables.This follows the March 2024 acquisition of Creative Tools by NTI Group, which now owns the IP rights for the 3DBenchy design. Some speculated that the Denmark-based digital solutions provider is actively pursuing licensing reinforcement.However, Henriette Tamasauskas, NTIs Chief Marketing Officer (CMO), told 3D Printing Industry that NTI has not taken any action to enforce the 3DBenchy license or taken any steps to have derivatives removed. Instead, Prusa Research CMO Rudolf Krm confirmed that Printables has enforced the takedowns in response to a third-party report.mkrjoes Reddit post claiming Printables is removing 3DBenchy remixes. Image via Reddit.3DBenchy remixes removed from PrintablesWhile Krm couldnt disclose who was behind the report that sparked the Benchy takedowns, he confirmed it was not filed by NTI. Printables recent enforcement activity follows standard procedure for all designs, as the site is bound to act in accordance with the license terms.However, Krm revealed that discussions are ongoing with NTI, who have reportedly expressed their support for keeping remixes of the Benchy model. The Prusa CMO shared hopes that the two companies can work together to find a sustainable and solid solution moving forward.Krm suggested that one fix could be an amendment to the 3DBenchys license to allow remixing. Tamasauskas commented that NTI have had no plans to monetize on 3DBenchy and will look into what can be done going forward.Amid reports of Benchy removals, Daniel Nore, 3DBenchys lead designer, shared a LinkedIn post bidding farewell to Creative Tools following its merger with NTI. The timing of this may have fuelled speculation that the Danish firm was behind the takedowns.In his message, the Father of 3Dbenchy shared that the home of the iconic design now exists only in our memories. Nore added, It just didnt feel right for such a great company to just fade away without a proper goodbye.Benchys 3D printed on a Mosquito-enhanced Prusa i3 mk3. Photo by 3D Printing Industry. IP and 3D printing takedown noticesIntellectual property and 3D printing is a controversial subject. Open-source ideas were central to many desktop 3D printing pioneers, and still run deep throughout the maker community. Dr. Adrian Bowyer, whose community-led RepRap project inspired the likes of Prusa Research, UltiMaker, and MakerBot, has called the idea of intellectual property (including patents) nonsense upon stilts.However, Open Source Hardware Association (OSHWA) board member Michael Weinberg believes Creative Commons licenses have unlocked an explosion of new content that is 3D printable. He previously told 3D Printing Industry that their prevalence on file-sharing sites means that the core of publicly available 3D printable objects are licensed in a really permissive way. While the 3DBenchy is currently governed by austere re-sharing restrictions, most other Creative Commons rules encourage maximum dissemination and use of licensed materials.Previous intellectual property disputes have resulted in clashes between the additive manufacturing industry and global corporate entities. Back in 2019, Lego Group targeted 3D printing makers with a series of takedown notices for Lego-inspired prints and fan art.One designer, Stian Ervik Wahlvg, released a series of videos including 3D printable scaled-up LEGO Space Blaster and a 3D Printed Human Scale Working LEGO Parrot. Initially, these videos were accompanied by links to download the .stl files. However, these were removed following the Danish toy manufacturers demands.The takedown notices specifically referred to the famous red-square LEGO logo and the Minifigure figurine, requesting that recipients Please act expeditiously to remove the listings. While a 2010 ECJ ruling found that the classic Lego brick could not be trademarked, protection was granted to the companys Minifigure products.Elsewhere, automotive manufacturer Honda previously issued Prusa Research with a takedown notice for all Honda-related 3D printable files on Printables. All models posted prior to 30th March 2022 were removed with immediate effect after Honda issued the company with a huge legal document detailing the offending files. These reportedly included models featuring Honda logos, as well as specific items with shapes and dimensions the Japanese car maker deemed to be infringing on its trademarks.Who won the 2024 3D Printing Industry Awards?All the news from Formnext 2024.Subscribe to the 3D Printing Industry newsletter to keep up with the latest 3D printing news.You can also follow us on X, like our Facebook page, and subscribe to the 3D Printing Industry Youtube channel to access more exclusive content.Featured image shows Benchys 3D printed on a Mosquito-enhanced Prusa i3 mk3. Photo by 3D Printing Industry.

Relativity Space, a Long Beach, California-based aerospace company specializing in 3D printing for rocket manufacturing, has secured a notable investment from former Google CEO Eric Schmidt. According to Bloomberg, Schmidt has been supporting the venture since last year. His backing arrives after Relativity encountered difficulties securing additional capital in 2024. While the exact amount remains undisclosed, Schmidts involvement highlights ongoing interest in Relativitys methods despite recent financial strain.Relativity Space did not provide details regarding Schmidts financial contribution but stated, We continue to align ourselves with strong capital partners who believe in our mission and are supporting our ambitious programs. Industry analysts interpret Schmidts involvement as a strategic endorsement that enhances Relativitys credibility within the competitive aerospace sector. This support is seen as pivotal in helping the company navigate its financial challenges and advance its projects towards the targeted 2026 launch.Relativity Space Logo. Image via Relativity Space.Founded in 2015 by Tim Ellis and Jordan Noone, Relativity Space aims to improve rocket production through extensive use of 3D printing. The companys proprietary large-scale metal printers enable the creation of nearly all rocket components, significantly reducing production time and complexity. In 2023, Relativity launched its first rocket, Terran 1, in a test flight that failed to reach orbit. Following this setback, the company decided to discontinue Terran 1 and redirect its efforts towards developing Terran R, a larger vehicle scheduled for a 2026 launch. Despite these advancements, Relativity struggled financially in 2024, facing challenges in raising the necessary capital for Terran Rs development and daily operations.Relativity Space Faces Financial Hurdles While Advancing Ambitious ProjectsThe Rocket company has experienced significant growth since its inception, achieving a valuation of $4.2 billion in 2021 with investors that include Fidelity Management & Research Company, Jared Leto, and Mark Cuban. The companys commitment to fully 3D printed rockets represents a significant shift in aerospace manufacturing, aiming to reduce costs and production times while increasing flexibility and scalability. The failure of Terran 1 in its maiden flight in March 2023 prompted a shift toward Terran R, a more advanced and partially reusable rocket designed to handle medium to heavy payloads with a capacity of up to 23,500 kilograms to low Earth orbit (LEO). This shift reflects the companys adjustments in technological and operational strategies to meet market demands.Terran R Launch. Photo via Relativity Space.Central to Relativitys work is the Stargate 3D printer, a system designed to produce large-scale metal rocket components. The fourth-generation Stargate operates with a horizontal orientation, enabling the creation of objects up to 120 feet in length and 24 feet in width. This approach removes the height restrictions found in previous vertical models, facilitating faster builds and more efficient design iterations. Production speeds can be as much as 12 times faster than earlier versions of Stargate, and the systems metal deposition process reduces part counts in finished components. These improvements are seen as critical for the development of Terran R, which the company characterizes as a fully reusable rocket aimed at delivering heavier payloads to low Earth orbit.The fourth-generation Relativity Space Stargate 3D printer. Photo via Relativity Space. Financial milestones have been a mix of significant achievements and recent challenges. By June 2021, Relativity had raised $1.335 billion, bolstering its valuation to $4.2 billion. However, the transition from Terran 1 to Terran R, coupled with a tightening investment market in 2024, led to financial strains. In November 2024, reports indicated that Relativity was struggling to secure additional capital, resulting in Fidelity Investments reducing the companys valuation. Additionally, a Series F funding round in November 2023 secured $19.99 million, a notable decrease compared to previous rounds, highlighting the shifting investment landscape.Schmidts investment is particularly significant given his extensive background in disruptive technology-driven ventures and strategic investments. Schmidt served as CEO of Alphabet Inc. (formerly Google) until 2011, then transitioned to executive chairman before leaving the board in 2019. Since then, his focus has been on philanthropic and investment efforts, alongside advisory roles with the US Government and his family foundation. His involvement with Relativity Space not only provides crucial financial support but also serves as a strategic endorsement that could attract further investments and partnerships, essential for advancing Terran Rs development and scaling operations to meet the growing demands of the space economy.Ready to discover who won the 20243D Printing Industry Awards?What will the future of 3D printing look like?Which recent trends are driving the 3D printing industry, as highlighted by experts?Subscribe to the 3D Printing Industry newsletter to stay updated with the latest news and insights.Stay connected with the latest in 3D printing by following us on Twitter and Facebook, and dont forget to subscribe to the 3D Printing Industry YouTube channel for more exclusive content.Featured image shows the Terran R Launch. Photo via Relativity Space.

A recent study conducted by Henkels Loctite 3D Printing team has revealed that UV curing resins can compete with established engineering thermoplastics in many durability conditions relevant for industrial applications.According to Henkel, additive manufacturing has transformed how functional plastic parts can be produced, providing superior design flexibility, complexity, and speed in production. As the range of materials expands, particularly UV curing resins, a growing need exists to evaluate their performance compared to traditional thermoplastics.Based on frequent customer requests, Loctite 3D Printing conducted a study that compared their UV curing resins Loctite 3D 3843 BK and Loctite 3D IND403 BK with two traditional thermoplastics used for injection molding, namely PA6 and POM.In this study the mechanical properties of the 3D printed samples were compared with the Injection molded samples. The individual performances were assessed after following an extensive series of durability tests, like accelerated weathering, accelerated heat ageing, immersion in chemicals, climate cycling and mechanical properties at different temperatures. Depending on the respective test conditions PA6 or POM could demonstrate better durability performance, while in others Loctite3DIND403BK showed equal performance to POM and in several test conditions Loctite3D3843BK even outperformed PA6.The study highlights the advantages of UV curing resins used in additive manufacturing in terms of durability performance, making them a promising option for advanced manufacturing needs and was conducted in cooperation with Protolabs, who provided the injection molded samples of PA6 and POM.Download the full white paper to learn more about the findings.Who won the 2024 3D Printing Industry Awards?All the news from Formnext 2024.To stay up to date with the latest 3D printing news, dont forget to subscribe to the 3D Printing Industry newsletter or follow us on Twitter, or like our page on Facebook.While youre here, why not subscribe to our Youtube channel? Featuring discussion, debriefs, video shorts, and webinar replays.Featured image shows a picture of test setup for tensile testing using ASTM D638 Type IV specimens. Photo via Henkel.

Shenzhen-based 3D printing software company CBD-Tech is set to redefine workflows for digital dentistry professionals with its new CHITUBOX Dental V1.2.0, slicer software, which is planned to be released in the first quarter of this year.Tailored for precise and efficient dental 3D printing, this updated slicer software introduces new features, including a MAC-compatible version, refined core functions, and improved parameter management. Following its initial release in July 2024, the software continues to offer high-quality results through novel upgrades, with a major update planned for 2025 addressing evolving industry needs.According to the company, CHITUBOX Dental V1.2.0 reflects our commitment to making dental 3D printing as seamless and efficient as possible. By addressing real-world challenges such as parameter compatibility and expanding our material library through collaborations, we aim to empower dental professionals to deliver outstanding care with minimal technical hurdles.CHITUBOX Dental V1.2.0 user-interface (UI). Image via CBD-Tech.Advanced updates for dental workflow optimizationAmong the new features, updates to hollowing, filling, and drilling functions enhance usability, making routine tasks faster and more intuitive. Professionals working with resin materials and custom 3D printer configurations will benefit significantly from these streamlined workflows.Optimizations in parameter application address specific challenges faced by users, ensuring seamless integration of various materials and printers.Moreover, support for .cfgx and .cfg parameter file formats brings added convenience for users migrating from CHITUBOX Basic and CHITUBOX Pro. Parameters can now be transferred directly without the need to modify file extensions, reducing the time and complexity previously required.Additionally, direct import of print files from CHITUBOXs Resin Profiles Library eliminates the need for format conversions, providing a smoother and more efficient experience.Frequent updates in consumer 3D printer models have long posed challenges for software companies compatible with new printers and software. So the users who bought the new models of printer may not be able to use their printing parameter files in the slicer software. Previous versions of CHITUBOX Dental allowed users to configure custom printers but lacked the ability to import parameter files directly.This gap is addressed in V1.2.0, which supports direct parameter package imports into custom printer settings. By enhancing compatibility with various printers and user configurations, the software ensures a more inclusive experience for professionals across the field.CHITUBOX Dental V1.2.0 supports the direct import of parameter packages into a custom 3D printer. Image via CBD-Tech.Expanded cooperation in dentistryCollaborations with industry leaders have also included bundled sales with resin manufacturers, including Kexcelled and New Stetic, providing users with integrated solutions that align with their dental 3D printing needs.Joint marketing efforts with these partners showcase the synergy between advanced software capabilities and novel resin technologies. Additionally, ongoing engagement with dental experts has led to the establishment of a dental ambassador group, fostering a platform for feedback, collaboration, and innovation.CBD-Techs dental ambassador group. Image via CBD-Tech.By prioritizing seamless parameter management and material compatibility, CBD-Tech has created a tool that caters to the demands of modern dental professionals.In addition to simplified workflows, CHITUBOX Dental V1.2.0 supports cost-effective production processes, enabling clinics and institutions to adopt advanced digital dentistry solutions with ease. These developments align with the broader goal of empowering dental providers to deliver high-quality, efficient, and affordable care to patients worldwide.As digital dentistry continues to evolve, CHITUBOX Dental seeks to be a key contributor, adapting to technological advancements while addressing the practical challenges faced by professionals in the field.With its expanded functionality and user-centric approach, the software stands to support the next generation of dental care.Who won the 20243D Printing Industry Awards?All the news fromFormnext 2024.To stay up to date with the latest 3D printing news, dont forget to subscribe to the 3D Printing Industry newsletter or follow us on Twitter, or like our page on Facebook.While youre here, why not subscribe to our Youtube channel? Featuring discussion, debriefs, video shorts, and webinar replays.Featured image shows CHITUBOX Dental V1.2.0 user-interface (UI). Image via CBD-Tech.Ada ShaikhnagWith a background in journalism, Ada has a keen interest in frontier technology and its application in the wider world. Ada reports on aspects of 3D printing ranging from aerospace and automotive to medical and dental.

The European Commission (EC) has approved US chip design software provider Synopsys deal to acquire engineering simulation specialist Ansys, subject to divestiture conditions.Worth $35 billion, the cash-and-stock agreement was announced last January. It seeks to expand the companys customer base and market position through silicone-to-system product sets. This is reportedly the biggest deal between two publicly traded companies since Broadcoms $69 billion acquisition of VMware in 2023. Anysys process simulation software is leveraged throughout the additive manufacturing industry to optimize 3D printing designs. It has previously partnered with Materialise to integrate its simulation capabilities with the Magics build preparation tool.The EC, an executive branch of the European Union (EU), found that Synopsys Ansys merger would stifle global competition in the optics, photonics, and register-transfer-level (RTL) power consumption analysis software markets, crucial to the chip design process.Consequently, both firms have agreed to sell overlapping business operations to EC-approved buyers. Synopsys will divest its optics and photonics software, including Code V, LightTools, LucidShape, RSoft, and ImSym. The Silicon Valley-based company also agreed to transfer its Optical Solutions Group to Keysight Technologies in September 2024. Ansys will sell its PowerArtist RTL power consumption analysis platform.According to the EC, these commitments address market choice and competition concerns, representing a significant step towards the acquisitions completion. An independent trustee acting under the Commissions supervision will monitor the implementation of these divestitures, a prerequisite for the acquisitions approval.EU flags flying at the European Commission. Image via Parliament magazine. Synopsys Ansys acquisition one step closer to completionThe EC concluded that a non-amended merger would have resulted in higher prices and less choice for customers. Following positive feedback during a market test, the Commission believes the modified deal will no longer raise competition concerns. However, this agreement does not mean Synopsys Ansys acquisition is guaranteed. Further regulatory checks must be completed amid wider concerns regarding its impact on market conditions.Last month, the UKs Competition and Markets Authority (CMA) found that the proposed purchase could reduce competition in Britains supply of semiconductor chip design and light simulation products. This would reportedly stunt innovation, resulting in lower-quality software and higher prices for UK businesses and consumers. Last week, the CMA noted that it is willing to accept Synopsys and Ansys divestment offer as grounds for approval.Elsewhere, the US Federal Trade Commission (FTC) is reviewing the $35 billion acquisition. It conducted an initial review in March 2024, reaching out for information from third parties. A second request for information was made the following month. Similarly, Taiwans Fair Trade Commission is reportedly reviewing an antitrust filing for the business combination. Announced in November, this process is expected to take several months.This follows a 2022 US Department of Commerce investigation into Synopsys amid allegations that the firm had illegally shared chip designs with Huawei Technologies Co.s HiSilicon business unit for production at Semiconductor Manufacturing International Corp (SMIC). These Chinese companies are designated as threats to national security by the Commerce Departments Bureau of Industry and Security. Chinas State Administration for Market Regulation (SAMR) is also reviewing the $35 billion transaction, and will reportedly require behavioral remedies specific to the countrys market.Ansys headquarters. Photo via Ansys.3D printing software mergers and acquisitions 2024 reportedly saw $369 billion recorded in software-related business transactions. This included Siemens agreement to acquire Altair Engineering Inc., a 3D design and simulation software developer. Worth approximately $10 billion, this agreement seeks to strengthen the German tech multinationals market position and create the worlds most complete AI-powered design and simulation portfolio.Expected to close in the second half of 2025, Siemens Altair deal is its third-largest acquisition to date. This will see the company combine its products with Altairs software portfolio and provide the Michigan-based firm with a global footprint. It is hoped that the new business combination will provide $500 million per year in the medium term, and over $1 billion per year in the long.In December 2024, US-based 3D Systems agreed to sell its Geomagic reverse-engineering software to Hexagons Manufacturing Intelligence Division. The $123 million deal forms part of the Rock Hill-based 3D printer manufacturers review to prioritize software it deems central to accelerating the adoption of its additive manufacturing technology.Elsewhere, 3D printing service provider Shapeways recently acquired a majority stake 3D file-sharing platform Thangs, taking the reins from the sites developer Physna, Inc. This represented the second phase of Shapeways strategy to revive the company following its er its Chapter 7 bankruptcy filing in July 2024.Hosting over 24 million 3D printable models, Thangs allows users to monetize their designs. By integrating Shapeways digital manufacturing engine, designers can now sell physical products directly to buyers through a new print-on-demand approach.Who won the 2024 3D Printing Industry Awards?All the news from Formnext 2024.Subscribe to the 3D Printing Industry newsletter to keep up with the latest 3D printing news.You can also follow us on X, like our Facebook page, and subscribe to the 3D Printing Industry Youtube channel to access more exclusive content.Featured image shows the Ansys headquarters. Photo via Ansys.

A new effort to construct lunar infrastructure using 3D printing is underway in Italy, where the GLAMS Project (Geopolymers for Additive Manufacturing and Lunar Monitoring) is experimenting with cement binders derived from lunar regolith. Funded by ASI, the Italian Space Agency, this two-year initiative reduces costs and resource consumption by harnessing Moon-based materials rather than relying on terrestrial supplies. Researchers showcased the first 3D printed geopolymer samples at the 75th International Astronautical Congress in Milano, signaling a step forward in extraterrestrial building methods.Geopolymer 3D printing using WASP 40100 LDM Printer. Photo via WASP.University of Paduas Center for Space Studies and Activities Giuseppe Colombo (CISAS) coordinates GLAMS in partnership with the Institute of Condensed Matter Chemistry and Energy Technologies of the CNR, an Italian research institution located in Genoa, and WASP, the Italian 3D printing technology specialists. The project team, led by Professors Luca Valentini, Carlo Bettanini, and Dr. Giorgia Franchin, has spent months refining geopolymer binders created through chemical activation of lunar soils. Foaming agents selected by the CNR research unit make it possible to achieve a macro-porous internal structure, and WASP has begun turning these formulations into larger-scale prototypes. Further development includes integrating sensor networks to detect micrometeoroid impacts, a hazard common in off-Earth environments.GLAMPS team at ASI. Photo via WASP.Researchers plan to adapt these geopolymer blends to withstand significant temperature swings, reduced gravity, and variable atmospheric pressure on the Moon. One of the key technologies is the WASP 40100 LDM printer, introduced here with a liquid deposition modeling process designed for ceramic and cement-like materials. This machine features a sizable build area that accommodates medium-scale structures, offering potential for in-situ fabrication of habitats or shielding components. Monitoring strategiessupervised by Bettaninis teaminclude embedded sensors, which could provide early warnings for damage and structural fatigue in hostile lunar conditions.WASPs Sustainable Innovations at Formnext 2024Last year, WASP unveiled at Formnext several sustainable technologies aimed at addressing environmental concerns in architecture, manufacturing, and design. WASP introduced innovations such as a circular recycling system for plastics, a dynamic multicolor extrusion process, and large-scale printing solutions using geopolymer materials. The company demonstrated 3D printed geopolymer modules developed with Eindhoven University that replace clay, reduce energy usage, and accommodate plant growth and wildlife habitats. These modules maintain chemical and mechanical durability while reducing CO emissions.WASP also highlighted its use of synchronized 3D printers to construct low-carbon buildings, such as the 100 m prototype built for the Institute for Advanced Architecture of Catalonia (IAAC) in Barcelona. These projects use locally sourced soils and natural materials to lower construction-related CO emissions. Additionally, the companys work with rrreefs demonstrated coral reef modules printed with WASP 40100 Production systems, contributing to marine ecosystem regeneration through additive manufacturing.Coral reef 3D printing in alliance with rrreefs. Photo via WASP.Ready to discover who won the 20243D Printing Industry Awards?What will the future of 3D printing look like?Which recent trends are driving the 3D printing industry, as highlighted by experts?Subscribe to the 3D Printing Industry newsletter to stay updated with the latest news and insights.Stay connected with the latest in 3D printing by following us on Twitter and Facebook, and dont forget to subscribe to the 3D Printing Industry YouTube channel for more exclusive content.