Filament Shelf That Won't Break!

I tried some of the other solutions out there and was not impressed! I decided to combine a cheap shelf bracket from Ikea with a printed part and some wooden dowels. What you get is an extremely strong shelf. In some cases, you may be able to use it to feed filament to a top entry extruder.

Works with up to 8" spools. Print out the .250" shim to space the bracket from the wall for up to 8.5" spools

Ekby Stodus shelf brackets are $.75 or less from Ikea
https://www.ikea.com/us/en/catalog/