I kind of abide by those rules. Another one for me: Does it require dusting...
That might fall under the #4 you have.
No knick knacks sitting on a shelf that I have to “dust.” nope, not gonna do it.
The only knick knacks I have is my coin collection.
I found I wasted to much on buying lunch at work, and sometimes breakfast. I also had win most nights. After cutting those out, my checking account went up like a rocket.
I've suggested that he just take pictures of the knick knacks and we can display those instead. Nope
If he wants his office dusted, he has to do it himself.