First 3D-printed house made of raw earth built in Italy

(Natural News) The first 3D-printed house made of fully natural and recyclable raw earth was built in Massa Lombarda in Ravenna, Italy. It was a collaboration between Mario Cucinella Architects (MC A) and WASP, which both specialize in 3D printing. The circular housing prototype is called TECLA – from the combination of the words technology…