PolySmooth and Polysher take the edge(s) off 3D printing

PolySmooth and Polysher take the edge(s) off 3D printing
While people are understandably pretty excited about what can be done with consumer 3D printers, one thing has to be admitted – the objects created by most of those printers tend to have a fairly rough, layered look to them. Polishing them by hand is …
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