I'm surprised at all the uses for this 'flip stick'. Follow your logs to the mill, and you will see the process. After boards are sawn they go onto this conveyor to be sorted. The boards are moving slowly all laying side by side, and the 'grader' walks on top of them inspecting. Grader uses the rubber ball end of stick under edge of board and flips it over. After looking at both sides of board, another stick in the other hand with a 'paint stick' on the end is used to write either 1,2,or3 on the board. The grader then steps on board to begin inspection of next. Further down on the conveyor, a group of 'imigrant types' will sort the boards by type and stack them accordingly. I understand the grader gets pretty good pay, only the sawyer gets the most.
Now you know
well I still cast my vote for midget pole vaulting