[Hoogen] did a fantastic job of building arcade hardware into this Ikea coffee table. Sound familiar? We just looked at another Ikea coffee table arcade, but this one goes quite a different route. It uses a Ramvik table which has a very deep drawer in the end where the controls are located. The image to the left shows that you’re going to have a problem with the joystick when you try to close it. [Hoogen] came up with a clever mechanism to overcome this issue.
This is not an emulated system. It uses a JAMMA board called the iCade 60-in-1 to bring sixty classic arcade games to the build. To interface with this hardware [Hoogen] included a JAMMA full cabinet wiring harness. The inset image on the right is pretty small, but it shows the speaker mounted in the back of the drawer, as well as the control surface angled down. This tilting surface is what allows the controls to move out of the way when closing the drawer. This happens automatically as described by [Hoogen] in his write-up.

http://hackaday.com/2013/01/16/coffe...-its-controls/