How one jewelry caster turned to 3-D printing to better compete
By Shawna Kulpa
For much of the history of volume jewelry casting, practitioners followed a pretty standard formula: create a master model, use it to develop a mold (often made of rubber), shoot wax into the mold to create a new model, repeat as needed to fill a casting tree. While you could certainly cast a wax model directly, it wasn’t a practical solution for pieces needed in quantity.