Geometry bracelet / ring

OpenSCAD project that creates various customizable bracelet or ring models

Print instructions

OpenSCAD project that creates various customizable bracelet or ring models. You can play with a lot of parameters to archive the desired look of your bracelet (see picture).

There are also ready-made STL files for two bracelets and one ring, both with 8 segments, 3 directional changes and 20 degrees of twist for each directional change.

Check it out on GitHub!

Print settings

Print with some (semi)transparent PETG filament with following settings:

• without infill
• 2 perimeters
• 5 top and bottom solid layers

Filament tips

I have tested following filaments, both bracelets and rings made from them look great and they are also UV reactive (glowing in UV light)!

• Prusament PETG Neon Green
• Prusament PLA Mr. Pink

There are other UV reactive filaments listed on Amazon, some tips (not tested):

• MG Chemicals Fluorescent Red / Hot Pink PLA
• Gizmo Dorks Fluorescent Yellow PLA
• Gizmo Dorks Fluorescent Blue PLA

Disclaimer: Some of the links above are affiliate links.