This project came out of a want to build something in our time at Purdue we can use to further innovate, develop, and create with once we lose access to the wonderful facilities at the Bechtel Center.

The printer arm moves around building up layers, says one of those involved in the country's first 3D printed show home.

he shows how to save and download the plane and then open it up in Unity - a programme used to create computer games. Conánn shows how simple it is to download your plane for 3D printing.

Buildings are expensive, but using mud can make concrete buildings cheaper. MIT researchers developed a method to use treated ...