1: do turbo for best effect 2:to create a even cooler pattern try changing turn while they run 2.5: i made it so space would reset the position and 0 would reset the pen (just in case ;p) 3:the color change is subtle in regular because i cant make it to noticeable or it would cause seizures in turbo mode 4: left and right arrow keys now change turn (no more clicking :D) 5: up and down keys change speed of arrow keys change :P
all by me (may update from time to time :3)