Reply to Midifighter CAD file for custom faceplate?

I was looking into getting some acrylic cut so that I could expand my Midifighter. Loving the new pro versions but don't expect to have the $250 to upgrade soon. A local custom laser cutting service will cut a new faceplate for me but they say they need a CAD illustration of it. Any idea on where to find one of these or how to create one? Or maybe where to go to start learning how to create one? Any help much appreciated.

I'm wondering how the DJTT crew got the faceplates cut for this exercise they did last September http://www.djranking s.com/2010/09/1...-midi-fighter/