This article by Bob Jewett talks about this system and a bit about its history.
http://www.sfbilliards.com/tucker_system.pdf
Below is a picture I made a while ago that might help people to get a visual idea of this type of aiming system.
btw: Don't laugh, I also thought I had invented this system a few years ago. Hence the system name on the graphic... lol
Colin
http://www.sfbilliards.com/tucker_system.pdf
Below is a picture I made a while ago that might help people to get a visual idea of this type of aiming system.
btw: Don't laugh, I also thought I had invented this system a few years ago. Hence the system name on the graphic... lol
Colin