Check out these swell teen sanctuaries from Zalf, Italy.
I personally like these but loved their earlier collection, which follows...
All the designs are meant to fulfill a teen’s needs. Comfortable, roomy, a good place for studying, ample of storage and above all it "cool". It also has to be a casual place for meeting with friends.Any of these room designs would make a teenager happy and contended. And if you are a teen parent you know how important that is.