This is just a simple project that I made a long time ago when I was just beginning to use scratch. Just press the green flag and read the instructions on the screen. (You don't have to read them all, I kinda wrote a LOT to say a little, so you can just read the middle part that says the keystrokes and then press "d" and then "spacebar".) I hope you enjoy it! if you hav a slow computer, then this is insanely slow on the internet, so sry about that!