I designed a case for my zigbee 3.0 USB stick which I soldered myself with an popular PCB from ebay.
The PCB fits tight (just sand the PCB a little bit if it is to tight). It has a Zigbee logo on its top which you can print in colors easy if you own a bambulab printer with AMS.
If you dont have the bambulab just print without colors.
Its my first model so your comments are welcome :-)
The author marked this model as their own original creation.