"OK" Filament Guide for 20x20 Rail

thingiverse

This is a basic "OK" finger filament guide designed for mounting on 20x20 rails, created due to dissatisfaction with the PLA roll's positioning, which was not only inadequate but also visually unappealing. The guide features holes for securing it in place using zip ties if desired. Feel free to use this design on your DIY printers. Print the guide with the finger facing upwards along the Z-axis, just as the STL file suggests, and be sure to include support structures during printing to ensure a successful outcome.