Ender 3 filament guide for V Slot wheel

thingiverse

I'm thrilled the world needed another filament guide for Ender 3 - what a wonderful challenge! This unique guide stands out because it repurposes your worn-out V-slot wheel as a bearing, and I just happened to have a few spare ones lying around. As I was missing decent filament guidance, I decided to design one myself. There are two versions of the wheel: you can print the halves separately and assemble them, or go for a single piece that requires some patience to clean. If you opt for the latter, be prepared for a bit of tinkering! On the other hand, printing the arm with support is highly recommended, but feel free to experiment and find what works best for your printer.