Seouls 46-year-old Coex Convention Centre will be getting a much-desired facelift courtesy ofHeatherwick Studioafter the firm was announced as the winner of an international competition to deliver a new facade and efficiency upgrades by the year 2029.Their winning design for the future project calls for adding module boxes of varying sizes in a stack along the perimeter, serving to create 'ever-changing' and more exciting spaces for public exhibitions, engagement, and enhanced conference functions.