A spinning maker coin - wheel - spinner thing. I made this as a way to showcase 3D printing posibilities. It has about 1.0mm of clearance between the inside and outside part, so it should be functional on pretty much any printer.
Printed at 0.2mm, 50mm/s, 30% infill. No supports needed.
You should reorient the model so that it prints flat side down.
With Thingiverse's performance problems getting increasingly worse, I've switched over to Cults3D as my primary host for my 3D models. I will always keep providing free models, however I will try to sell the occasional model from time to time. If you enjoy my work, also feel free to leave a tip!