Howdy folks! I finally came up with a nice workflow for creating twisty unicorn horns in Fusion 360. It's smooth, shelled and fully parametric so it's easy to change up the features. It has a threaded base, so you can easily swap out the bottom cover.
Download Fusion 360 Archive
https://a360.co/30hQ8F8
Adafruit Prop-Maker Wing
https://www.adafruit.com/product/3988
Adafruit 7-NeoPixel Jewel
https://www.adafruit.com/product/2226
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