Set up in a horizontal stack
The 4 cuts deep and across the field ASAP (before the disc is checked in even).
The 3 cuts to get open. He can fake deep or even go deep but usually we want him underneath. The 4 clears straight across field.
As the disc is thrown to the 3 both the 2 and 1 cutter push upfield.
The 2 is the next iso. He should be sprinting deep and reading his man. If he has him beat he continues his cut to the end zone. If not he plants and comes underneath.
The stack has evolved into a side stack. Cutters continue deep/mountain cuts out of the back.
He's covered deep and comes underneath. Side stack continues to push.
2/3 field. Transition to vert.