entiendo
I think I mistakenly called that a two turn knot. I think it is a three turn knot. In either case it really doesn't matter. Once you understand how to make the knot longer ya could take as many turns as ya want. I think it's nice to know how many turns ya take so if your matching knots on a piece of work they are the same length. You shouldn't have to make a knot longer to add bights. If your doing a two turn knot you should be able to use 4,6,8, or more bights. I hope this helps. Keep asking and we'll get it figured out or get real confused.
Mike