ds (12) has the box room and it's tiny 6'2 by 6'4
his bed is up for renewal but I really need to think about storage for clothes and all his bits. The ceiling isn't high enough for a high sleeper- we have tried one and it was awful for him as he kept bashing his head
Obviously we would do it up- he loves the colours grey and orange and black together but if it' not Kura then I'm not sure what other options we have - money rather tight as well