Originally Posted by
aframe2
My rig twists all over the place. Is there a
solution to keeping it parallel to the wing spar? If so please give the secret. Thanks, Aframe2
I was looking at your pictures and this might be out in left field but I'll bet it has something to do with the rope you are using and its twist. If you can get some ski rope or abseiling rope or any braided rope I'd try experimenting with it.
window sash cord would probably be another one to try.