Ender 3 direct drive filament guide pulley

thingiverse

I updated my Ender 3 to a Direct Drive Mod and installed this update: I ended up printing and installing this side arm spool holder: https://www.thingiverse.com/thing:4888950 I wanted to make sure the filament was sooth to the extruder so I built this guide pulley to ensure smooth prints. I split it up into pieces to ensure easy printing. No supports needed. You will need a standard 608 Bearing to insert into the middle of it. The fitment is very tight, so you may need to sand a bit to get everything fitting right. I printed mine at 0.2mm. Enjoy!