Best of DIY Home Decor: Everyone needs a broom closet; here the brooms, mops and cleaning supplies are very efficiently housed in a narrow pullout cabinet. Everything is handy and accessible, much easier to grab than from underneath the sink.
Use drawer slides; mount the drawer on the wall; attach the shell to the slides, so it pulls out. Shifty Desk / Hallway Stand by Daniel Schofield This is such a great storage idea! It can be a shelf and a drawer.