I want to make a box of arcs from etrd and not have it jump diagnally. But if I can't direct it, then it will jump across the diagonals of the box and not just along the sides. EVERY etrd when on the screen can and WILL arc to any other. This is a mistake. It even makes it IMPOSSIBLE to stop the arc some times because every etrd can power every other etrd so it becomes a perpetual motion (unlimited energy) machine. I don't want that. I want a way to stop the arcing.
You wanted some specific examples before you coded it into the official program, THERE now you have an example to compel you to add it to the program.