I designed it and just finished building it. It took a while and the result is nice: I have made the vibration dampers (two) to support the whole platform, so that the KK2 and the camera and gimbal are happy (lol). I also made from scratch the propeller's adapters, eliminating the need for the commercial ones which are always out of centre. I adding a Youtube video of the test:
Cheers from Bruno
Cheers from Bruno