Catit Litter Box Carbon Filter Cover

Threw together this cover for the carbon filter because my cats started to try and eat it. Fills pretty much an entire Prusa i3 MK2/s/3 bed. May want to scale down a bit in the z since it comes out a bit thick.

This was designed hastily and for the jumbo size box. If you need it smaller a simple resize should do the trick. But leave a comment if you can think of any useful adjustments.