MAME Cocktail Arcade: 2006 - Chicago Apartment
I got bitten by the MAME arcade bug, and needed to get a wedding present for friends Dorothy and Arvon, so I decided to design and construct an arcade cabinet that would be unobtrusive and could hopefully become a family heirloom. Using the cocktail arcade form factor, I focused on simple, classic games like Pac-Man and Galaga which are displayed in portrait mode on screen. Sticking to these classic games also limited the complexity of the interface, meaning I could go with a simple 4 way joystick, a trackball, a couple of play buttons, and some menu buttons. While I wanted to go simple and elegant, I also wanted it to be versatile and upgradeable. My version only has 2 play buttons, but are arranged so that 4 more could easily be added, and the trackball makes running a jukebox or GUI pretty simple.
The styling I chose for the cabinet is meant to evoke the WHOPR computer from "War Games" and still feel like a piece of furniture. The wooden sides are slatted to allow for air circulation and as a place to mount the speakers. The shelf surrounding the monitor cabinet is there to add space under the glass for the controls and act as a shelf for little Japanese toys and trinkets. The sides and back of the unit are fairly plain since it's probably going to end up living out it's days as an end table. I also won a runner up prize for this project on instructables for my explanation on how it's made.

Instructables.com page