Sponge Holder (AnyCubic Kossel Mini [Pulley Version])

This is a Sponge Holder for the AnyCubic Kossel Mini that I designed in Fusion 360.
It catches dust particles off of the filament while it passes through the sponge. There are 2 small roofs that prevent the sponge from being lifted up toward the extrusion system.

I printed the sponge holder with sparse supports (10% support density), they come off easily, and any jagged leftovers actually help to keep the sponge cube in place.

To attach, use 2 of the shorter small black screws and 2 of th