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LED Star — image 1
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LED Star

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A nice little star for use with cheap button cell powered LED strings

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Creative Commons — Public Domain

Day 13 of #scadvent - The OpenSCAD Advent Calendar 2025

https://openscad.org/advent-calendar-2025/

The model is designed to work with the cheap 20 LED strings powered by 2 button cells like this one.

This version has some minor updates making the 2 parts clip together a bit better and adding a small hole allowing the battery holder to be easily pushed out to change batteries.

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