And here is my Third spinner.
Same usage of skateboard/608ZZ bearings.
The PLA used is Fillamentums Vertigo Grey :
https://fillamentum.com/collections/pla-extrafill/products/pla-extrafill-vertigo-grey
Print Settings
Printer:
Wanhao duplicator i3
Resolution:
0.1
Infill:
50
Credits:
3DanielDesigns