Bring in a fast bowler (for example, McGrath) and aim a normal delivery behind either the middle or the off stump. Put the bar up to almost full power and let her rip. Most batters will swing and miss or be caught LBW.

When bowling with someone who has a slower ball (for example, McGrath put the pointer as near to the bowler as possible, then put the pointer just to the left of the umpire. Put the power to two yellow bars. Then watch them walking in and out of the Pavillion.