Filament filter

thingiverse

This enclosure attaches to any 10mm wide edge, securing a filament filter in place with an additional printable screw. The filter's hole is designed for PTFE tubes, which can be locked inside using an optional M3 screw or glued firmly into position. For optimal printing results, the filter should be printed upside-down, requiring minimal supports that are easy to remove. As evidenced by the pictures, this approach yields a smooth, well-finished product, even when printed in PET-G material.