Put in a direction once you are promoted to do so. You will see a line drawn out in that direction and will see a cat follow that line. All of this was done with trigonometry, if you do not believe me, look inside.
This can be used, in theory, to make a sprite move along any path. This is a template for all users as long as you give credit. - It took me a long time to remember this concept and incorporate it into this project and now I find out that there is an article in the scratch wiki that tells how to do this.