Custom built-in bunk beds - two twins over two queens with drawer steps. Perfect for a vacation house or guest room. The queen bed accomodates adults but so many beds could also be used for sleepovers.
Map Dresser - so fun, and maps are pretty inexpensive or something you already have! I can see this applied to a child's dresser or headboard or pictures on a wall.- would paint the dresser a dark color maybe red or blue for a more masculine room.
I really like this idea for a kids room. Ive always loved the idea of loft beds, but putting a curtain to cover and it becomes a special alone space. I did this but with a normal bed. I laid underneath but with less room than this.