Commerical cabinet humi rehab-need a little advice

There are elements of construction that remind me of cabinets built by the "Humidor Store" in Florida. An automotive or glass doorstyle of brush-felt for sealing glass doors is often used. crlaurence.com is a good source for it. They also have showcase locks to replace the broken one. That looks like a standard push button version.

Have fun with it.

Cheers,
Bob Staebell