3D Printing Nerd Challenge - Spool Wall Hanger

myminifactory

This is the ultimate solution for the spool hanger at 3d printing nerd's wall, 1) no need to take out spools from thier place at all. 2) no bearings or springs needed for this project, everything is 3D printed! 3)adjustable teeth according the spool's width, both rachet pieces will attach due to the spools weight on top of them. quantity for 1 filament guide: 1 filament base rachet 1 filament top rachet 6 rollers 2 shelf piece anchors just add the pieces called rachets on top of each other, you will notice that they have teeth which makes them adjustable according to the spool's custom width, once put and have 4 rollers inserted, you will find another piece called the "shelf piece anchor" that can be mounted on the wood piece anywhere, and have it roll the filament horizontally, and another one to take it down to the printer, everything should rotate smoothly. Link to how this works, on my channel: https://www.youtube.com/watch?v=CO8bLb3eetc&feature=youtu.be