Modular filament spool holder
A bearing-mounted holder that clips together side by side. Prints in one piece with no supports; dimensioned drawing and assembly order inside.
Parts whose drawings I share, and how they were made. Dimensioned images, print settings and assembly steps.
A bearing-mounted holder that clips together side by side. Prints in one piece with no supports; dimensioned drawing and assembly order inside.
A channel that gathers the harness swinging behind the gantry. Print orientation and wall count chosen to stop it flexing.
One parameter table drives compartment count and depth. Every sketch constraint is walked through screen by screen.
Measured slots for pliers, cutters and a spatula. The rail is standard, so adding a holder means printing one more piece.
A short duct with an expanding cross-section noticeably drops the whine of a 40 mm fan. With before and after decibel readings.
A small part carrying hole, boss and clearance tolerances. Opening a new filament, it tells you where you stand in five minutes.