In a previous video, how to do follow, stop, and draw shots was demonstrated. In this one, a couple examples are shown of how those shots may be actually used in a game.
This shows the real purpose of learning these shots - to leave yourself in a better position on the table for your next shot. A beginner to the game needs to learn how to shoot the balls consistently. After achieving this skill, the use of follow, stop, and draw brings your game to the next level.