I want a MAME arcade area in my office, but 1) I don't have the funds for a full-sized cabinet, and if I did have the patience to save up for one, it would annoy me that I couldn't rotate the 20" widescreen LCD monitor I want to use. I have one for my main PC and while it's not true to back-in-the-day, I like the old games filling the screen in both vertical and horizontal scenarios.
But I DO want the feel of standing (or sitting on a barstool from time to time) like you would w/ a free standing original cabinet.
So my idea was to just have a 20" widescreen LCD, a computer, 2.1 speakers and a SlikStik Classic setup. But without a cabinet, the only idea I can think of is to build two Metro shelving units from The Container Store. One would house the monitor, speakers, and computer, and a 2nd one in front of it would just be a shelf for just the joystick.
Ghetto, yeah, but I can't think of anything remotely cooler that would let me have the feel of standing at a machine, while still allowing me the ability to spin the monitor for vertical and horizontal style games at will.
Any comments or ideas? I'm totally open here. Call me an idiot and point out problems if you'd like. I don't mind.

P.S. - I have no woodworking skills or even an area to do woodworking to do something custom.