My apology Tom. The picture is correct it was the drawing in post 4 that was incorrect. However, I do not like the way the loops were made in the picture. I believe that setup may give you an issue with centering the airplane and maybe with the dowel being out of alignment. I, from the start, wrapped the loops so the inside loops go in the same direction as well as the outside loops. In the picture they are correct but not balanced as I describe. Hope this makes sense.

Anyway, I will play with all this tomorrow and see what I find.