Size Matters
Is this supposed to be taken seriously? First of all, what happened to make someone feel the need to put this sign here? Second, what happens if you don’t follow these specific measurements? Third, is someone going to be measuring to make sure that people are following this rule, or are you expecting people to measure it themselves?
It seems like a lot of added stress to an already stressful situation, if you ask me. Are you going to hire some poor unfortunate person to take on this responsibility? I love to see what that job post looks like. The next time you start thinking that you have a crappy job, you can just remind yourself that someone else has it way worse.