There are no instructions. You just have to sit back, relax, and watch the cat!
I'd like to say thank you to my cousin, if she ends up seeing this. If you are not her, you must know that she is the best Scratch game maker of all time. She has not posted any games on the Scratch website yet, but she has made games on Scratch Desktop (or at least I think that's what it's called). She helped me come up with the idea of making a cat animation, because she made one herself. She is both my best friend and my cousin and I couldn't have done this without her.