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Kershner Pentagon Thermaform Bracelet

A pentagonal tessellation bracelet that you print, heat, and bend into shape


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Mathematician Richard Kershner discovered this pentagonal tiling in 1968. Nearly 50 years later you can now 3D print it as a bracelet for some serious geek bling.

This model 3D prints as a flat strip. Get a mug of very hot water and use it to heat and bend the bracelet to fit your wrist. It's easy!

This bracelet is a lovechild of the Pentomizer (http://www.thingiverse.com/thing:1008750) and the Easy Thermoform Hex Bracelet (http://www.thingiverse.com/thing:1097615)

Materials and methods

- STL file for regular-size bracelet
- STL file for small-size bracelet



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Mini firstdragonavatarMatthieu Frambourg added this to the Bijou / Genie creatif collection ago
4746091f5792d7dd0dc0bd7c29eda577?default=blank&size=40João Fortunato added this to the Mixmash collection ago
Mini laura creepermathgrrl added this to the Thermoform Bracelets collection ago
Mini laura creepermathgrrl published this design ago