http://billiards.colostate.edu
Bob Jewett’s ten-times-fuller frozen-object-ball aiming system for predicting object ball direction.
Much more info can be found at:
http://billiards.colostate.edu
Duration : 0:2:42
http://billiards.colostate.edu
Bob Jewett’s ten-times-fuller frozen-object-ball aiming system for predicting object ball direction.
Much more info can be found at:
http://billiards.colostate.edu
Duration : 0:2:42