It's is VTOL thrust vectoring using the rotaters I should be able to make this happen so when I pitch in filght mode it help my drone go up and in hover mode it will help make a stable way of moving around while in hover mode it will mean the drone won't have to tilt to move which is the main cause of things losing control because the pilots tilts too much and then can't save it and tbh I'm one of them so no hate towards you if you have crashed a VTOL plane we all know it can be tricky so I'll will so ad a self stability feature which will prevent you going up on one side in hover mode this will be overridable so should the pilots need to tilt they can It will then automatically put you up right when your done as long as you don't put it so much it doesn't have enough time I will work on something for that to btw I may only build quite simple planes it's not that I can't do complex things it's that I can't do body work like this This or this I don't know where to start and quite honestly I suck At bodywork I'm getting better but still I don't know where to start