IF YOU WANT TO SEE THE WHOLE THING, YOU HAVE TO USE TURBOWARP! https://turbowarp.org/1364540135 (not my fault that scratch only lets lists be 200,000 items long)
Video: https://youtu.be/2vsNWqi2XJ0 @cwktao15764 did it first ( https://scratch.mit.edu/projects/1364522956 ), but I found an entirely new way to do it that can even run in scratch! (please note that the level works in regular appel, but the level code is so long that I had to delete some sprites that were wasting my precious 5MBs of project.json space) I also made springs quieter so that you can hear the music Made this with python code. Works with any black and white video.