Simple Laser Cut Puzzles

By Dan Chen, July 2, 2015

The design

The design allows the cardboard to friction fit at any opening sections.
Different cardboard thickness would require different opening sizes, usually the are the same size for a good friction fit. You might need to try different sizes to get the right tightness.
You will need to open the source file and adjust the size of the opening.

dan_puzzle

Download the design Here

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