Added hex file for NAZE board that comes with the inductrix pro. The spektrum receiver on that board appears to only support 6 channels so throttle control for bottom 2 motors was put on AUX2 in betaflight which would be AUX1 on your spektrum radio.
Update: Redesigned for easier assembly and lighter weight. Weight is reduced by about 30% on new design coming in at 22-23 grams. Also changed the battery holder to accommodate the Inductrix FPV+ 500mah batts.
Inspired by Badassdrones design, I wanted to make something a little easier for me to make on my cheap 3d printer. Parts were designed to be printed flat on print bed with no supports and then glued together. For best performance I would say skip the skirt but it's neat for more of hovercraft feel and look. I'd like to work on getting the weight down. See a few designs popping up, what kind of weight are you guys getting. The batteries in my scale were dead but I can post back once I go to the store.
Special thanks to rafl for the Betaflight firmware. thing #2752007