This is a quick easy solution for cleaning the Roomba HEPA filter. I designed this because it was fairly difficult to get my irobot Roomba filter clean.

If you are planning on using this with a Central Vac built-in vacuum then you will need to attach a strip of aluminum tape on the round portion to automatically turn on your vacuum when inserted as shown in the photos. If using with a regular vacuum then no aluminum tape is needed.

Prints easily with no supports in pretty much material.

Creality

Ender 3

No

No

0.2

20%

Any material does the trick.