Kids can be quite demanding when it comes their room design. Ok, maybe not the littlest ones but a little bit older child can already have a few requests. Needless to say that most probably a boy will appreciate a concept for a room filled with Spider-Man or Batman posters, whereas a girl really wants to have a real princess room.
Most of the companies or such objects like hotels know their capacities. It happens to be different sometimes. What to do when accessible assets t work? Renting necessary things.