Ergonomic Fidget Spinner

Ergonomic fidget spinner that I made for my son. It uses a bearing that I bought from amazon (https://www.amazon.com/Antrader-Bearing-Precision-Rating-Spinner/dp/B07XD6PLV1). The bearing is a press fit with the parts, but the top cap part will screw into the bottom shaft uses the threads I modeled in. I've included a more traditional bottom shaft if you just want to make a normal fidget spinner. 

Parts:
- 1 bearing (https://www.amazon.com/Antrader-Bearing-Precision-Rating-Spinner/dp/B07XD6PLV1)
- 1 main body stl
- 1 top cap stl
- either 1 ergonomic shaft or 1 normal shaft depending on your needs. 

Print settings:
PLA, .2 layer height, 3 wall loops, 4 top and bottom layers, 12% gyroid infill. 
No supports needed, parts are oriented correctly for printing already.