This actually might be a good idea to use for my closet in the office. Let the rod go all the way to the right but put shelves on the left...hmmm I am always looking for ways to make my closets work better for me.
I love this idea for that spare closets in your guest bedroom... you know the one with the sliding doors that you just can't get organized? Slide rolling shelves in there to maximize organized storage space! --- also great for under the stairs in a split level!