Object:- Run all 15 balls in rotation without moving any of the othe balls in the drill on any shot. Drill Method:- 1,3,5,7,9,11 & 15 balls pocket into the lower right corner 2,4,6,8,10,12, 13 balls pocketed into the lower left corner. 14 ball pocketed into eithe the upper left or right corner pockets. Drill Purpose:- To strengthen all round cueball controll when using 1 or 2 rail position for the next ball.