I didn't know this lecture was continuing, so I made the first scene my style, but it doesn't connect to the next scene. Lol. What I'm curious about was adjusting the scale to the transfer in the physical effect that hits the ball when it bounces in the first scene, right? Then, based on the middle of the screen, the scale and position were moved to give a three-dimensional effect, but in mine, the central axis of the object was fixed at the center, and the scale grew on the spot (like shifting and increasing the size). Even if I tried to move the center axis with the anchor point, the object itself moved, so I gave up this part and expressed it in rotation. Maybe it was because I worked with a screenshot jpg file, not an object drawn with a receptacle, but because I drew a new figure in the epec, put a transfer, and adjust the scale, it went well as the teacher taught me.