This 3D printer can build you a new houseThis 3D printer can build you a new houseA Houston, Texas neighbourhood is getting a new house on the block that might look a little different.The house is made by a 3D printer that prints layers of concrete.The project is a two-year collaboration between engineering, design and building firms, and the builders hope that this innovation will one day build multi-family homes cheaper and faster.- Published- Section- Subsection"