Print-It-Yourself puzzle are puzzles that you can download from http://oskarvandeventer.nl/Print-It-Yourself/ and print on your own 3D printer. Please print for personal use only.
Curated by: OskarPuzzle (324 videos)
Print it yourself at https://oskarvandeventer.nl/Print-It-Yourself/. Read more at https://twistypuzzles.com/forum/viewtopic.php?t=41033 Marble Forest XXXL is a variation of the Marble Castle marble run. It has an extra long and windy track design. The design has two STLs, "track" and "ghost". Tree support is used to support the track. By setting zero distance between support and track, and the setting "support on build plate only", the two integrate. The ghost is used to prevent the slicer from creating tree support over the tracks. This ghost is printed with zero walls, infill, bottom and top. Copyright (c) 2026, M. Oskar van Deventer. Frequently Asked Question: http://oskarvandeventer.nl/FAQ.html Buy Oskar puzzles at https://www.puzzlemaster.ca/browse/inventors/oskar/ (USA, CA) and https://puzzleguy.store/collections/oskar-van-deventer (EU).