follow the instructions. there are keys that do certain things. normal mode commands: 1.Up Arrow: for normal mode. 2.Left Arrow: go to -170 0 3.Right Arrow: go to 0 0 other commands: 4.Down Arrow: get access to other commands 5.One key: when pressing one use left and right arrow keys to change the angle of the line. 6.Two Key: make rod turn to the angle 0 by going clockwise 7.Three Key: make rod turn to the angle 0 by going counterclockwise.
Me and what scratch provided. if you are very stuck scroll all the way down. P.S. It's sorta mathematically impossible in normal mode.
