I have been in organization mode lately. So far I have conquered the junk drawer, a closet, and I just finished this cupboard under the bathroom sink! I saw the idea for the tension rod HERE. I love this idea because it uses up space that would otherwise be empty, leaving more room on the floor of the cupboard and it makes those cleaning supplies a little bit more accessible!
If you decide to try this idea out too, I would recommend spending a few extra bucks for a high quality tension rod. I bought the cheapest one I saw at Walmart and it is kind of flimsy. It will do the job, but it would be better if it was a little stronger!