Filament Oiler / Cleaner

thingiverse

This gadget performs multiple functions: it ensures improved filament alignment from the spool, raises the filament casing/tube for enhanced flexibility and reduced bend radius, features a small 1 x 1.5 inch well to accommodate either a particle filter like a sponge or an oil-dampened sponge, and has a straightforward non-evasive attachment to the printer via double-sided tape or super-grip Velcro. The print is simple, doesn't require supports, and prints smoothly on MB-R2 high settings.