Conveniently store up to 4 belts on a specially-designed hanger. Doesn't bend the belts like most other designs do.

I printed mine with 0.8mm shell thickness and 100% infill because I forgot to change the settings from my previous print. It still didn't take much material, although I'm sure it could be printed with some sparse infill to speed it up without sacrificing too much strength. Seems to work pretty well. In the future I may consider thickening it up to make it more stiff but I don't think it will be a problem as it is.

I sunk it 1mm into my build plate in my slicer to ensure it printed well, I'm not sure if this was necessary or not.