Use portions of the length of a provided yardstick to movery ou rball after your shot (i.e. putt is 3 inches short of hole, mark 3 inches off the yardstick, and count putt as being made; club length relief still has you in rough by 4 inches, mark 4 inches off the yardstick and place ball in fairway)
1 Yardstick per Foursome