3D printing has made it incredibly easy to produce small runs of plastic parts, but getting rid of the 3D printed look can be tricky and time-consuming. When you need a smooth and polished finish, or ...

Discover how to create silicone molds for making mini bricks and other tiny construction parts! Perfect for model builders, ...

Mosaic Prosthetics founder Alison Vest says the intricate silicone body parts she creates can take as long as a year to make.(Shafkat Anowar / Staff Photographer) Ian Bonner of Dallas lost an eye to ...