Nut Case puzzle

myminifactory

This is a 3D printable version of the NutCas puzzle. You can find more information about this puzzle on YouTube at https://www.youtube.com/watch?v=3PReM2M53tA. Since this is a 3D printable version of an existing puzzle, it's only for non-commercial use. The design is still a work in progress, and any input from people who have actually used the NutCase puzzle would be extremely helpful. To assemble the puzzle, you'll need to print both bolts - yes, they're different, and printing one twice won't get the job done. You should also print the nut two times. The small nut is an optional part, but it serves as a red herring, a clever distraction that can throw people off track.