Instructions
Turn on FIFA 10 or 11. Press "Select" once the game enters the 1 on 1 home screen.
Press "Create Set Piece."
Toggle to the area of the attacking third you wish to create a set piece for using the controller. Use your right analog stick to select the player you wish to create an outline for. Press "X" to start recording the player's run. Use your left analog stick to run with the player to the direction of your choosing.
Press "X" again to stop recording. Press "Start," then click "Save." Save the set piece. You have successfully outlined a run for your player in FIFA.