I can never finish one without atleast one cat hair floating in and landing without me noticing until the paint is dry and the hair is stuck. So I sympathize with you Nam. 4 cats actually equal out to 5 since there is always another “Cat” in the house. It doesn’t matter where it is…Under the bed, under the fridge, behind the entertainment center, etc, etc. But, you know you will find it eventually! π π (Others refer to them as “Dust Bunnies”. Mine are too big for them to be mere bunnies, so I choose to call it a cat. π )