LINE15
Anchor Points: This symbol requires two anchor points. Points 1 and 2 define the length and orientation of the straight line (trip wire) portion of the symbol.
Size/Shape: Points 1 and 2 determine the length and orientation of the line drawn from the physical mine to the end of the trip wire. The distance between the line connecting points 1 and 2 is the length of the trip wire connected to the mine.
Orientation: Orientation is determined by the anchor points.