For me, it may be that the toilet paper roll needs to have the open end away from the wall. I don’t want to reach under the roll to take a piece! That’s ludicrous!
That or my recent addiction to correcting people when they use “less” when they should use “fewer”
The measuring device would be kill’o’meter.
Oh yeah! I still have one of those from the days when our son still lived with us and started crypto mining on my dime.