This is what it might look like if they start playing zone on our offense. Anyone who recognizes this should call, "Four Corners!"
When "Four Corners" is called, all four cutters except the one in the very middle should cut towards and past a defender.
Those four cutters need to stay towards the sideline and camp there for just a minute. This should leave an easy throw for the very middle cutter.
The player who caught the disc should look up field for one or two seconds to see if there are any easy throws upfield.
If there is not a quick upfield throw, the player gives it back to a handler.
The cutters can then reform the vertical stack.