Thanks for the kind comments guys, this is definitely a fun hobby, working on number 2, planning number 3, each getting smaller, maybe someday I'll build a full size, but don't have room for one now.
Locke141 I did the design in sketchup (attached), it should be fairly close to reality although I did change a few things while building it, the back monitor support in particular I did not place until I had the whole monitor assembly built so I could get it all lined up right, and did not do the side rear notches until I got that placed. The button layout changed a little to make it all fit, and I did an inset cover on the bottom of the control panel that is not in the design.