Shed Plans - This may be a tiny bathroom but look how well the space is utilised, plus the roof window allows the light to just flood in and give more of an impact. Now You Can Build ANY Shed In A Weekend Even If You've Zero Woodworking Experience!
Attic Bedroom Closet Design, Pictures, Remodel, Decor and Ideas - page 9 - sublime-decor. I have the perfect wall (with attic behind it) to do this. I've often thought of making an easily accessible closet there.