Ender 3 v3 SE filament guide from the back

This is my atempt to make a filamet guide where you position your filament behind the printer. Screws from the original spool holder fit perfectly. !!NOT TESTED WITH HIGH PRINTS!! Feel free to make changes and try to make it better. When i catch time i will make a left and right side one. !!!! CAREFULL WITH THE NUT IT IS LEFT SIDE, IF YOU FORCE IT YOU WILL DESTROY THE THREAD!!! I have made a left side nut and screw on the base so it doesnt unwind while operating. So if you want to tighten it, you must wind counterclockwise or left! Nut must be slowly and carefully winded, maybe i used a bad thread from fusion 360… If you have suggestions for a better one feel free to write me. I used a gear bearing from this link https://www.printables.com/model/484358-ender-3-and-3-v2-neo-filament-guide-with-printed-b/files