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.
This wall-mounted media cabinet takes a new approach to the traditional “entertainment center.” It hangs on the wall, allowing you to mount your TV to it, and then keep small media components on the shelves below. Wires hide behind the back panel.