Chattanooga company hopes to break ground on 3-D-printed house this year

  3-D printing in architecture is growing—literally. Once limited to models and small pieces, the technology has recently been adapted to large-scale projects, like the world’s largest 3-D-printed concrete bridge in Shanghai, a stainless steel bridge in the Netherlands, and walls for U.S. military barracks. An Austin-based company has even begun selling plans for 3-D-printed

The world’s largest 3D-printed structure unveiled in Nashville

On July 18th, Chattanooga-based architectural fabricator Branch Technology unveiled the world’s largest 3D-printed structure, a bandshell pavilion measuring 20-feet-tall and 42-feet-wide. The pavilion was first announced in Cambridge, Massachusetts during MIT’s 2018 International Association for Shell and Spatial Structures. The structure is located in Nashville’s emerging smart-city neighborhood, OneC1TY. Reported by Architect Magazine, the carbon