Walked into the dining room to see one boy on the floor measuring the rug, then he goes to the other side of the rug & measures.
I asked: What are you doing?
Boy: Measuring the rug.
I asked: Why are you measuring the rug?
Boy: Because the table isn't centered.
I asked: Was it off?
I asked: By how much?
Boy: 1/8". I moved the table & now it won't bug me.
I don't know where he gets his OCD from.