Catmate / Dogmate Fountain filter replacements

This is a design of the filters from petmate, so you can re-use them and only need to buy the wool filter and the carbon pellets.

I added some versions:

• Original version which i think it has a lot of parts not needed.
• Simplified version with a quite hard fit, you'd need a small flat screwdriver or a knife to open it once is close.
• A looser version to be able to open it and close it without tools.
• You have 2 different bottom parts, the ‘original’ with kind of the same holes or a solid one which allows you to change the hole types.

I added the 3mf files for the solid loose base with 42% grid infill (no bottom or top layers) using PETG and 0.2mm layer height. You have the 3mf file for 1 filter or 3 filters.
 

Fountain:
https://www.amazon.co.uk/Mate-Cat-Drinking-Water-Fountain/dp/B001NYGB8W/ref=sr_1_6?crid=C3Q0WQ4HGH2N&keywords=catmate&qid=1650959708&sprefix=catmate%2Caps%2C99&sr=8-6

Activated Carbon Pellets 4mm:

https://www.amazon.co.uk/gp/product/B0814STL69/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&th=1

5-8mm Wool filter:

https://www.amazon.co.uk/gp/product/6544187585/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1