3D printers build models in layers, which you can see if you look at a model closely. If you want a smoother, shinier surface, you can achieve injection mold-like quality with a little acetone ...

Sanding, bead blasting, and vapor smoothing are the most-popular methods for achieving smooth plastic 3D-printed parts.

Marriott’s CEO spoke out about DEI. The next day, he had 40,000 emails from his associates Ranking All-You-Can-Eat Chain Buffets From Worst To First Archeologists think they solved a 4,500-year ...

No matter how good a 3D printer gets, you’re always going to have visible print layers. Even with very high-quality prints with sub-0.1mm layer height, getting a shiny and smooth finish of in… ...

A patent filed by Apple Inc. shows a new method to print 3D models using triangular tessellation. The patent office approved the method, which breaks smooth surfaces into little triangles that ...