Metal Rod Spool Shelf Bracket

prusaprinters

<p>A simple bracket for creating a spool shelf. Designed to be used with some 8mm metal rods I had left over from a decommissioned delta printer but I would imagine 8mm wooden dowel rods would work almost as well.</p><p>You can print it as is but my intent was for it to be with no top and bottom layers and with modifiers to set the infill to 100% to reinforce the wall mounting holes and the rod seats. I have included a 3MF file made in PrusaSlicer and a picture that demonstrates the setup.&nbsp;</p><p>I've had 3 of these printed in PLA with 3 perimeters and 10% triangular infill hold up to 10 fill 1kg spools of on my garage wall for a while. It even works as a fair spool holder if positioned above your printers as the spools turn easily on the metal rods (plastic spin better than cardboard).&nbsp;</p><p>Recommended that they be printed in PLA or ABS (might need to account for shrinkage). PETG might start to sag with a heavy load.</p>