Don't think this is meant to be a sequence - rather posed positions for demonstration purposes only showing how the club can be laid off at various stages in different swings.
This is where he says you should start but 'If your hands
are an inch too far forward you're already an inch laid off.
So move your hands back until they are directly in front of the zipper on your pants.’
He prefers a perfect isosceles triangle in front of the body.