The Shoebox. A place for lil' apps to live in peace and harmony.

You can draw turtle-graphics.
APIs:
[move_to]
Move to a given point.
ex) move_to 100, 100
[forward]
Move forward a give distance in current direction.
ex) forward 100
[right]
Turn right in a give degree.
ex) right 90
[left]
Turn left in a give degree.
ex) left 90
[spawn]
Spawn a child turtle.
ex) spawn 30 do forward 100 end