Decided to turn my UFO straw topper into a fun little fidget spinner. Very easy to print, no supports needed. You just insert the bearing though the top, insert the bottom through the bearing. The top dome will just snap into place. Very fun to play with and my kids definitely love it!

Here is the bearings that I used: https://www.amazon.com/dp/B09PKD8QZZ

Let me know if you have any questions or comments :-)

This model is for personal use only, if you want to sell physical prints of my designs, or you want to support me, please check my Subscription: https://thangs.com/designer/Noob3dPrinting