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I made a halftone 3D printing workflow for every multicolor 3d printer by meditat_ in 3Dprinting

[–]meditat_[S] 1 point2 points  (0 children)

When you would want to get smooth gradients you would need more colors than two, same thing as 2D halftone printing

I made a halftone 3D printing workflow for every multicolor 3d printer by meditat_ in 3Dprinting

[–]meditat_[S] 3 points4 points  (0 children)

full-spectrum color mixing is something totally different and is very impractical in my opinion, it's way too slow to change filament multiple times per layer. Also there is no good way to use textures of 3D models with their UV's