3D printing has been hailed as an alternative to traditional construction. It promises faster build times, more creative designs, and fewer construction errors, all while reducing our carbon footprint. New search A recent study from MIT offers a compelling new perspective on the concept, using 3D-printed glass blocks in the shape of a figure eight that snap together like Lego pieces.
The team points to glass’s optical properties and “infinite recyclability” as reasons to switch to the material. “As long as it’s not contaminated, you can recycle it almost infinitely,” says Caitlin Baker, assistant professor of mechanical engineering.
The team relied on 3D printers designed by Equilateral – It is itself a branch of the Massachusetts Institute of Technology.