Designed as a cutter mount and catchment bin for trimming filament without having to remove the cutters. Just feed the filament through the hole and cut.
Slides into the top extrusion.
The cutters will lock in so squeeze together to remove
The cutters will need to be put in and out a few times before they loosen up if printing at low quality
The author marked this model as their own original creation. Imported from Thingiverse.