So the foreman ran through them quickly and I was pretty pleased with how quickly I picked them up if I do say so myself. (I DO have a pretty good memory for certain things, though I know that perhaps Lisa might dispute this.) The hand signals were all good practical information, including one that I think might be VERY practical should you find yourself atop a scaffold in a certain situation. Yes, there is even a hand signal to show that you have to go pee! Seriously. Who knew?
Presumably the same signal you would use for a "number 1" can also be used for a "number 2".
Random photo of the day. Historical church in Fort McMurray's heritage park, one of my favorite buildings down there.
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