Four Masters students from Bartlett School of Architecture - Francesca Camilleri, Nadia Doukhi, Alvaro Lopez Rodriguez and Roman Strukov - have developed a new method for 3D printing large-scale, self-supporting concrete structures. With their project Fossilised, the team, known as Amalgamma, combined two existing concrete 3D printing methods - the extrusion printing method and the powder printing method - to create a form of supported extrusion that allows for "more volumetric" concrete structures.
"The supported extrusion method has therefore presented the opportunity to design forms that are more varied and more volumetric, as opposed to the very straight vertical forms so far achieved in 3D concrete practice," says Amalgamma.