A collaboration between housing non-profit New Story and construction technology firm Icon aims to use 3D printing technology to house the homeless. While it’s early days yet, they hope to produce low-cost 3D-printed homes in El Salvador by late 2019.
New Story and Icon debuted an initial proof-of-concept model of a house that measures just 350 sq ft (32 sq m). It was created with a mobile 3D-printer developed by Icon named the Vulcan. The Vulcan functions much like other 3D printers used in construction and extrudes mortar out of a nozzle in a pre-programmed pattern, slowly building up layers until a basic house structure is formed. This is then finished by humans who add windows, a roof, etc.