Filament Spool Rack

Simply print 2x Bottom and 2x Top and insert rods. Diameter of the holes is 28.1mm. You need rods with a diameter of 28mm. I used old curtain rods made of wood with 27,76 mm diameter and I bought some wood rods in the hardware store with 28 mm diameter. Preparation:4 rods of 30 cm for the height4 rods of desired lengthI first used 95 cm length, but siwtched to 120 cm length. Everything is plugged in, no glue required. Easily holds over 30 spools of filament. Printed with 3 walls/top/bottom and 1