One of my boys just had a board of review and got stumped on a question. He was asked, At the bottom of the Scouting emblem, what kind of knot is at the bottom? The tester said that it was an overhand knot. However, where it discusses the emblem in the book (Page ten), there is nothing about the KIND of knot. It says what the knot is there for, but not the type. I tried googling it, but I didnt find anything about that knot. Can someone help with this?