I agree. I didn't know it had a name. Thanks for it. Also plus points. 1) It was easy to remember how to fold it. 2) It had good structural resistance and coul

I agree. I didn't know it had a name. Thanks for it. Also plus points. 1) It was easy to remember how to fold it. 2) It had good structural resistance and could withstand several flights and bumps. 3) It provided the first lesson in aeronautical engineering i.e. you could slightly tilt the one or the other wing in order to make flight behavior corrections. My real love was one model that I didn't know how to make. An older cousin did. It was a tailed design. Best Flight Ever... See, when you are 5 it is easy to impress!