Hi,
here is a small Controller build. :-)
Parts:
6 Arcade Buttons
1 Button (for Numpad activation)
1 Tupperware Box
1 Numpad
Wired for Numbers 1 till 6. Works Great for Playing Cupīs.
http://farm4.static.flickr.com/3510/...c1bf1628_z.jpg
http://farm3.static.flickr.com/2243/...193b5921_z.jpg