Thanks for the kind words. For me, the art was the hardest part of this project. I wanted to do it once and do it right. The last thing I wanted to do was to skin a control panel and then later want to change how it all looked.
For the admin buttons, I wanted them to blend in, but then also be completely visible if you knew what you were looking at. All of the buttons on the control panel are RGB purple novagem buttons so I'm hoping that will light up the Plexiglas somewhat and cause the symbols to become more visible.