This only works in "See inside" because you can only edit lists in it. Threw this together quite quickly, not anything that could come to great use, but a nice experiment. It might be hard to understand. Anyway, by entering things into the Commands list you can run certain actions. It's currently useless considering how all the commands are just simple commands you can do in normal scratch, but it's interesting anyway. For example, adding this into the list...: hide wait 1 show ...will make the dot hide for 1 second, then show, when you press the run button.
