I contracted with Aircraft Simulators to do some labels for my panel. I did the design in Visio, and sent them both Visio and GIF files.

The results are excellent. The panels turned out exactly as I had hoped. Here are some pictures.

Here you can see the back. If you put light behind these panels, the light will show through so you can read the letters. Very slick.

The prices were excellent, too. Something like 25 USD for the big panel, and less for the smaller panels. I'm sure I'll get some more panels from them when I finish up my instrument panel.