not wasting vertical space

My closet has a lot of wasted space. It's vertical. This is actually a problem that plagues a lot of the closets in our house since most of them are tall, it's a great problem to have. And the solution is pretty easy, just add some vertical storage.

I got them at Target and they're super cheap but work just exactly how I need them to.  I didn't particularly NEED more space in the closet, it's not like I am planning on filling the shelves with Kate Spade bags, phew, I wish! But it's the principle. Do not waste storage space.

By the way this is not a violation of my no spending money thing, I got a tip at work for helping a fellow crew person out. Still not spending any money 'til February.