@Brisse Don't know much about 3D printing so apologies if this is old hat. New to me, dropped an image on it, got an stl file. can be flat, curved, etc
Image to lithophane
https://3dp.rocks/lithophane/
@b4cks4w 🥰 Yeah it's for printing lithophane lamps. If you print the STL with a white or semi-clear filament, and then put the plastic piece as one side of a box, with a bulb inside, when you turn on the lamp the picture shows up.
@b4cks4w Who knows honestly? 3D printing as a whole offers the ability to do so much more things than traditional manufacturing. They even devised a way to print overhangs without support!
https://all3dp.com/4/arc-overhangs-let-you-3d-print-on-top-of-thin-air/