Hand Spinner Fidget Toy (Customizable with Openscad)

I decided to put together a customizable hand spinner to get some experience in openscad and this is what i came up with. The two spinners i uploaded as stl are examples from my openscad program and they use standard 608 bearings (8mm ID, 22mm OD, 7mm thick).

Parameters that can be changed include:
-Number of Lobes
-Bearing OD
-Bearing ID
-Bearing Thickness
-Bearings per Lobe
-Wall Thickness
-Round Edge Thickness

-Cap Diameter
-Cap Thickness
-Number of caps

-Resolution