It's usually a good way to learn a trick by figuring it out first at 6 feet before the window's edge, on good steady wind. The half axle is where I learned the difference between a pull, a pop, and a flick, and the difference between using my arm, my wrist and my fingers. Try push, pop and flick, upper wing, upper wing and lower wing, accordingly. Good luck! Sent from my ZTE A2017U using Tapatalk