this is how I do it
first rod down attached to ball via scotty clip set back 10-12' rod pointed towards the back,
second rod stacked 25' up the rigger line attached via the scotty clip and set back 20' rod pointed towards the side, dont forget to ad a second set of stopper beads, I still do get the odd tangle at times if the currents are ripping, then its best to pull one off and run a single or allow more separation
Tim