This map depicts a school, so I based it on a private Japanese high school. The white lines represent windows and doors. They mainly placed to the left of the toilets, where offices are. The other side has a gym where students can play sports.
The left rooms of the 2nd Floor are tranquil, as the art and library rooms located there. The right side is noisier, as it holds the cafeteria and nurse’s office.
The 3rd Floor has a computer room on the left, and Music Room on the right.
This model made with potential noise levels in focus. Matching the rooms to activities took some time. The icons were fun, though.