Branden Gunn

In the 1990s Professor Ely Sachs of the Massachusetts Institute of Technology (MIT) was the first person to coin the phrase “3D printing.” Utilizing a printer, which worked with alumina powder and a binding agent, several prints were created in surprising detail for the mid-1990s. Most of these prints were lost, but one has recently emerged, a 3D print of the Hagia Sophia.