In this thread I promised you to introduce the box as shelter for the KX.
I have just finished it. The idea was to put everything I need for a standard use in it. (Key and earphones)
I packed the antenna and the coax separately.
I also drilled the holes for the power supply and the microphone. My microphone has an angled plug… that’s stupid, I have to make an adapter.
The box cost about 20 euros and I still had the foam lying around.