This is a 3D-printed “skeleton” for a “Unicorn Hair”-style Wand-Ring wand. It’s what you attach the electronic bits to to keep them in place inside a Unicorn Hair Wand-Ring wand shell. It’s a great frame to build off of if you’re crafting your own unique wand shell. 🙂
This one’s dubbed “Unicorn Hair” because it’s compatible with Wand-Ring wand shell designs that use the Unicorn Hair skeleton.