Step 1The player we want to post up is in the 5 position and all other players are above the FT line extended. All guard to guard passes or slot to slot passes will lead to a down screen. All guard to wing passes will lead to a diagonal screen. 1 passes to 2 and sets a down screen for 3.Step 2Remember, guard to wing passes lead to a diagonal down screen. 2 screens for 1 and fills spot. 3 fills spot left by 2 for reversal. 1 fills high post for the high low with 5. There is no help for the 5 man in the post.Step 34 cannot pass to 5 or 1, then reverse the ball to 3 then to 1 who has stepped out into the right slot. 5 is posting up and follows to ball side block.Step 41 passes to 2 as 5 posts and 3 fills the spot left by 1. 1 goes and sets a diagonal down screen for the 4 cutting to the high post. The POST ISOLATION continues.