Machine That Prints Buildings, A Stunning Innovation by Enrico Dini

freshome: "Enrico Dini, an Italian designer and architect came up with the revolutionary idea of a machine that prints…buildings. His invention-a 3D printer momentarily located in Pisa, Italy- is said to look like a “prototype for the automotive industry” and combines the functionality of computer architecture programs with the printer mechanism. Instead of paper, the material introduced in the machine is sand that is further on shaped in the desired form, computer-configured in advance."