I made some panel labels. I borrowed my wife's Brother Label Maker and made these clear labels with black print. (I think she bought a pink one so I wouldn't use it.)
Here are the labels over the panel switches. It ain't fancy, but it will work. It's a little tough trying to get them in a straight line over the switches. I suppose that I could have made one long label, but that would have wasted a lot of tape, time and bad words. You don't really know what you've got until you hit the "print" button. Even with individual labels, a lot of labels ended up in the trash, because of long words and choosing the wrong font and font size.
Two more. Here's my input for music and a switch to turn on the cabin speaker that hooked to the Comm. I used to worry about how all this electrical stuff was going to work. Van's wiring harness and detailed drawings really made this an easy task, especially for a computer guy who knows nothing about electronics.