Large Hooked Spool Hanger

EDIT: I added a spool wobble stopper to the design. As filament pulls away from it's spool and into the printer it moves left or right depending on how the filament was originally spun by the manufacture, when this happens it causes the spool to want to pivot and wobble left or right no matter how smooth or level the surface is, so I added this beveled stopper to gently keep the spool in place allowing for smooth rotation of the filament spool without the hazard of it slowly working its way off the hanger. This is a spool hanger I designed to fit most filament spools/brands. It's a very strong and simple two part hanger, just slide the cylinder of the hanger through the spool and simply slip the other hanger arm into the wedged slot on the cylinder. The 35mm diameter hanger hooks are designed to fit most large sized hanging rods/dowels like the one pictured with my curtains, this also happens to be a standard size for many closets, anything smaller than this like the copper pip