Radio Chassis Cradle

[Bushbaby]

This looks a great idea but I'm not the best person just to knock one up without a design to work from as I usually find that I start on something like this and then encounter a problem only to find that one of my colleagues has found a cunning way to get around the problem that I have just found!

Any bright sparks out there have a quick design for me to follow please?

Many thanks

Rob