Lots of variables... Press the arrow keys to move the sprite(Scratch cat or Arrow), which will draw with the pen. Press space to change the scratch cat to an arrow, or 1 to change the arrow to the scratch cat. I'm sorry if it looks cluttered, I just ran out of ideas of what to do, so this is my new project(Since I haven't shared in a while) I also still need to fix the pen color variable.
