75L Ezy Storage Filament Rack Frame

A narrow slice of the inside profiles of this model: https://makerworld.com/en/models/1336987-extra-large-75l-filament-drybox-holds-22-spools#profileId-1376460 4 Outer Supports and 2 Middle Supports are required. I printed in PLA at 3 walls and thin top/bottom layers and the frames still didn't flex. It could probably be printed with only 2 walls and less infill. Full set comes in under 150g. Assembly is largely the same, except notches just under half the diameter of the pipe are cut where the frame pieces will sit. The PVC pipe sits over these notches, which keeps the whole assembly upright. On a 22.5" piece of pipe, my outside notches were approximately 1.75" from the ends.