Filament tube holder with filter chamber

thingiverse

This design was expanded by Paul4x4design and moves the filament guide tubes to the middle of the spools for added functionality. A lower chamber is incorporated to house a filter that cleans the filament as it's pulled through. This update streamlines the manufacturing process and ensures optimal quality control. Key modifications were made on 4/22/15 to improve overall performance. Pillars holding the clamp were reduced in size from 7mm to 6mm for added structural integrity. Additionally, a slight adjustment was made to the top filament side to properly accommodate the guide tubes. Another crucial update was implemented on 4/25/15. The clamp pillar diameter was fine-tuned to 6mm and the opening of the top filament guide tube was widened to 6.7mm for a secure fit. This enhancement has significantly improved overall assembly quality.