MK8 Filament guide

thingiverse

I've modified this design to work seamlessly with the updated metal parts for the extruder. While the original guide performed admirably, there was a rare occurrence where the hob gear would bind during filament retract actions. To rectify this issue, I've fortified the guide with extra support and incorporated wrap-around ends that offer additional stability to the body. If you encounter any issues with the filament feed hole becoming partially blocked during printing, you may need to drill it out to ensure smooth operation. This updated design is specifically tailored for the Metal MK8 upgrade part.