The following warps and wefts take their cues from optimism, whether by researching neuroaesthetics, creating exuberant patterns, or recycling fashion textile waste for a brighter future. (Courtesy Kvadrat)AmeKvadrat(Courtesy Designtex)Joy CollectionDesigntex(Courtesy HBF Textiles)MemorableHBF Textiles (Courtesy Vanderhurd)OpitcalityVanderhurd(Courtesy Erica Wakely)Modern FlockErica Wakerly (Courtesy Maharam)Ladder Stripe and Stepped Plaid by Paul SmithMaharam