Make the outside of the indoor "playhouse/room" to look like a real house. I would only of dreamt to have something like this as a kid. My kiddo and future kiddos deserve a kickass room they would be proud of.
Is this an acceptable bed for adults? That bottom would be the perfect reading cave. That rock wall could complicate things though. mommo design: LOFT BEDS ***LOVE the use of bungee cords on the railing! Also, hello rock wall!