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.
Re-purposed wood and pipe fittings (plus a few things from the hardware store) = a fabuluosly industrial style chic closet. *Notice that you can't stub your toe on the pipe AND a dust mop sweeps right through easily!