grabcad
I found a picture of this online but couldn't find the instructions on how it was built. With some trial and error, I recreated the illusion. Spoiler - don't look at the STP/STL files if you want to try to figure it out.Build Instructions: https://www.instructables.com/id/Wooden-Illusion/OK, watching the video is the easiest way to see how it works:https://youtu.be/b3vbaZP2cL8
Direct link to the original creator's page
Click the "View on grabcad" button above to visit the original model page on grabcad. You can download the STL file directly from the creator's page for free.
This STL file is compatible with most FDM 3D printers (Creality Ender 3, Prusa MK3S+, Bambu Lab, etc.) and resin printers (Elegoo, Anycubic). Check the original page for recommended print settings and materials.
Yes, this model is available as a free download on grabcad. Some creators accept tips or donations.
Most STL files can be modified using free software like Blender, TinkerCAD, or Meshmixer. Check the license on the original grabcad page to see if modifications are permitted by the creator.