MIT’s Mediated Matter Group made a video showing off their first of its kind optically transparent glass printing process. It will soothe your soul.
Called G3DP (Glass 3D Printing) and developed in collaboration with MIT’s Glass Lab, the process is an additive manufacturing platform with dual heated chambers. The upper chamber is a “Kiln Cartridge,” operating at a mind-boggling 1900°F, while the lower chamber works to anneal (heat then cool in order to soften the glass). The special 3D printer is not creating glass from scratch, but rather working with the preexisting substance, then layering and building out fantastical shapes like a robot glassblower.
It’s wonderfully soothing to watch in action—and strangely delicious-looking. “Like warm frosting,” my colleague Andrew Liszewski confirmed. “Center of the Earth warm frosting.”