Spool Stackable Rack

19/08/2025 UPDATE:Added adapters for bars from 17 to 25 mm in diameter and legs to raise the first rack from the floor.ATTENTION: Adapters fit into the rack with 15mm holes. Legs must be added to the first rack if if this has adapters.IMPORTANT:To build it, you'll need metal or wooden bars with a diameter between 10 and 25 mm. The print profile includes all the models for different diameters. The design is made so the shelves can be stacked. A couple of holes have also been added in case you want to use some kind of connection between the shelves to reinforce the structure, although it's not necessary. The rack on the pictures is made with BambuLab PLA MAtte black, I used a 10mm x 500mm aluminum bars.With 500mm bars you can put up to 7 Bambu Lab spools on each shelf.