Stacking Filament Storage Bin

Stacking Filament Storage Bin I designed for storing my PLA and ABS filament spools 

Have printed these with the limited bed volume of Ender 3

The print work well if you bump up the wall loops to 5 or more depending on you specific printer so that they print solid.

While their not designed to seal off hydroscopic filaments their great for PLA and ABS

Makes a great way to visualize what your filament looks like when printed