EP demands expensive pedigree cat for free then demands I compensate her for "her losses" when she returned the cat : r/entitledparents
Fixxed an exhaust system for my cats litterbox. Also with fan control so he won't be scared off. Have to fix the tubing a little bit more but it's functional! : r/functionalprint
Make an Instant Vented Cat Litter Box - YouTube
925519-4 Airmaster Fan 1/4 HP 30"-Dia. 115VACV Shutter Mount Exhaust Fan, 30" Square Opening Required | Imperial Supplies