So, I got gifted an SDR66AD software defined receiver. A 2.5" square board. Neat.
Still having some trouble getting software to install, but should be able to work that out.
So while chatting on 75m over the weekend I fab'd this copper PCB enclosure, didn't quite come out as planned because I slightly undercut the pieces.

Otherwise it was FB. The rear perf was the solution to not really doing enough planning or forethought - it is held on by 4 virgin silver plated fuse clips soldered to the perf. It is slightly asymmetrical due to the placement of the late in the process inclusion of the screws and 3/4" aluminum 4-40 standoffs... but it all turned out well... "pocket sized"!
I was thinking I need a hard cigarette box to mount it in??
_-_-bear