This project uses your input to change the angle that the pen moves every step. Press up arrow to change color by 1, down arrow to decrease by 1, and space for random. Press left and right arrow keys to change between backdrops and 1 for random backdrop. color code: -0=black, color 1=red, color 2=orange, color 3=yellow, color 4=green, color 5=blue, and color +6=purple.
All credit goes to Legomariobros for original idea. Also TomGlynn gave me the idea of remixing this
