Fabricated this out of kydex, which is thermoformable plastic sheet. You heat it up to 350 and it gets floppy and limp, drape it on a shape, and press til it cools and sets.
The upper and lower flanges are affixed to the panel ledge and top of the radio with velco.
The upper and lower flanges are affixed to the panel ledge and top of the radio with velco.