Filament Spool Wall Holder

thingiverse

This simple spool holder necessitates a bar or pipe that fits snugly between the two printed parts. The dimension of the gap for the bar/pipe measures precisely 30mm in diameter. I opt for an aluminum pipe with a 25mm diameter, but you may need to scale up the part if you plan to use it with a larger bar/pipe to ensure a smooth fit. Using a metal pipe is highly recommended as it significantly reduces friction on the spools. I utilize a 500mm length pipe that comfortably accommodates about 4-6 1kg spools. However, I have not tested longer pipes or heavier loads, so please exercise caution when placing excessive weight on the parts. The part corresponds to the right wall holder component. To obtain the left one, simply mirror and flip the design by 180 degrees in your slicer. The screw holes are 5mm in diameter, and I personally use slightly thinner screws that are fairly long for a secure fit. The part measures 190x210x40mm in size.