That is interesting. I’m curious though, how do you release the rubberband to launch (or more specifically “fling”, I presume) the ball toward the goal?
the big wheel in the center spins clock wise as the band is stretch out it pulls the arm down on the back of the frame, until the path of the band is pulled above the center point of the wheel then the arm is pulled forward
it throwes hard but not as high i would like
Interesting… can we see a video please?