The file 'Snap-together D20 3D Printer Model' is (skp,stl) file type, size is 2.4MB.
Print your own d20!
If you print each face individually and connect them, you don't have to worry about supports or overhangs.
Roughly double the size of a Chessex d20, but it really works!
I made this in Sketchup and exported it to STL with this tool: https://extensions.sketchup.com/en/content/sketchup-stl
Snap_d20.skp | 5.4MB | |
snap_d20.stl | 2.3MB |