I made this holder as other models I found used a lot of filament, were bulky and needed supports. This simple and light yet durable enough design can be printed without supports and doesn't use too much filament.
I printed mine with ASA but PETG should be fine too. I recommend atleast 30% cubic or similar infill and atleast 3 walls. You need two skadis universal hooks to mount the dispenser on your board.
My spools are about 64mm diameter, 24mm wide and 20mm hole, but there is some room to hold slightly bigger spools.
The author marked this model as their own original creation.