Arrow Keys: Up to make the pen size bigger Down to make the pen size smaller Right to change the color effect Left to hide cursor. Tip: You can hold right to make a rainbow line! Space to erase all. Click different colors to change them. Draw whatever you want. You can also see who used it, by clicking cloud data! IDEAS: Hold Right+Up, and draw a line Hold Right+Down, and draw a line Do one of those but then move your mouse to the side to make a 3d shape!
All by me.
