I love how that pic basically show's it is to scale. The lockers here in Canada are a bit bigger than the one's your used to seeing I'm sure. I'm glad you took the time to try and prove some point that isn't worth proving anyways, in accordance with what I know and have seen, they are correctly scaled. Thanks for the opinion though.
And also, I'm not trying to spend a lot of time on this map as I have new maps coming out soon that need my attention, this is just something I've been trying to release somewhere for about 2 and a half years. While it may not be perfect I can guarantee solid game play, balanced spawn points, and lots of little things to entertain during downtime; such as Elementary.