3D printer filament real stand

thingiverse

This simple design is intended to hold all sizes of 3D printer filament spools. You just need to purchase bearings, a total of four per spool. The design I created used bearings with an internal diameter of 7mm and an external diameter of 22mm. Check out the link below for more information. The holes in the body serve no purpose, but they were done because I was bored and thought it would add some flair to the design while saving a tiny bit of material. I used a Prusa i3 Mk3s printer, but this build doesn't require a high-quality consumer printer. Bearing link: https://uk.rs-online.com/web/p/ball-bearings/6189935/?relevancy-data=636F3D3126696E3D4931384E525353746F636B4E756D626572266C753D656E266D6D3D6D61746368616C6C26706D3D5E2828282872737C5253295B205D3F293F285C647B337D5B5C2D5C735D3F5C647B332C347D5B705061415D3F29297C283235285C647B387D7C5C647B317D5C2D5C647B377D2929292426706F3D3126736E3D592673723D2673743D52535F53544F434B5F4E554D4245522677633D4E4F4E45267573743D36313839393335267374613D3631383939333526&searchHistory=%7B%22enabled%22%3Atrue%7D