This does not have to be a screen and 4 may move to the perimeter to potentially receive a pass.

If 4 does screen, they can do so facing the defender or facing the basket. The advantage of facing the basket is that they can see the rest of the play.

Timing is especially important when the cutter comes from the weak side as the ball needs to have moved to a “passing position”. After a cut off of the high post, the high post should pop.