I had heard that you could 3D-print wax patterns instead of carving ... simple things like a ring which I carved from wax, but I would be lost on more intricate designs. Like I said, I’m no ...

It was the first attempts at making media for this wax 3D printer that [Andreas] has been ... he can then make a mold of it and cast metal using the Lost Wax Casting method. While the quality ...