COOL PROJECT

0 key to play something.
Press 5 to turn the Sprite.
Click on the Sprite to do something.
Press UP arrow to do something.
Press Enter to change color.
Press SPACE to do something.
Press the - (MINUS) button to draw something.
Press the + (PLUS) button to clear.

(Shift + MINUS to do PLUS)

If the character goes off the screen, keep holding - (MINUS) to draw until it comes back.