up and down change speed. Left and right change turning angle. Q and E change pen size... turbo turns it mental. With a little practice this can create just about any kind of shape. here are some angles you could try... 45 or 315- octagon. 60 or 300- hexagon. 72 or 288- pentagon. 90 or 270- square. 103 or 257- 7 pointed star (still turns slightly) 120 or 240- triangle 144 or 216- 5 pointed star. 180- straight line. speeding up and slowing down makes the shape bigger and smaller. Turn slightly to make the shape rotate please comment if you find a new shape/glitch.
