Stable 2020 filament guide

thingiverse

So I needed a solid filament guide for my CR-10 since I had mounted the filament above the printer. I didn't want to mess around with screws and nuts, so I needed something that could simply clip onto a 2020 extrusion profile. I found a few guides here on Thingiverse, even printed and tried two of them out, but they broke within hours - I needed something much stronger. That's why I quickly came up with a couple of shapes in Tinkercad and now you have it: a reliable, robust, stable filament guide that can easily snap onto the printer frame. I printed it with 50% infill so I'm pretty sure this one will last...