Well, I got a chance to work in my shop during the week and was able to make the doors to the display case. I added a 1/4” deep rabbet that is 1/2” wide on the inside of the doors so I can insert the glass.
My next step is to order the glass and add the french cleat for hanging, give it a light sanding, then paint a gloss black and add the felt to the inside and the rest of the hardware.
Wish me luck!
-- John in Arizona (but it's a dry heat!)