Really Mini Shelf for Mini Filament Spools

I liked this shelf model over on slowly-crumbling Thingiverse, but it didn't fit on my Monoprice Select Mini V2's puny little print bed, so I designed this one in Fusion from scratch to accommodate those of us with *ahem* size issues.

This shelf/rack will hold 21 of these mini filament spools, which is just an awesome way to display your filament swatch. I may create a version with stubs to fit multiple shelves together, but I don't have a need for that just yet.

The longest side is 111.75mm. The MPSM V2 has a ~120x120 bed so it fits just fine.

I printed this with something like 25% infill and no supports. With pretty generic print speeds it'll create clean bridges across the small gaps as you can see here (this link shows print orientation too). My silver shelf was printed with 3DQF Midnight Silver PLA.

3mf file uploaded. If for some reason you need an STL instead, just ask.