Customizable Filament Dust Filter

A filament dust filter helps remove dust and small debris before the filament enters the printer, reducing clogs and improving print consistency.
 

This is a remix of the original model, keeping its compact form, print-in-place design, and magnetic closure.
 

The main upgrade is a fully adjustable magnet slots. 

Before printing, simply set your exact magnet dimensions:

• Diameter from 5 to 22 mm;
• Height (thickness) up to 5 mm.

Default profile is set for 8×3 mm magnets.