Sanding
We've seen great examples using steel wool to polish, but in our test sanding brought out PLAs white color. Polishing compound (Brasso) can also be used to get a patina look on the model.
High Resolution
Use 100 microns or higher to achive a smooth finish. Lower resolutions will take more time to smooth out. The longer the model tumbles, the more likely parts will brake.
Page last edited March 08, 2024
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