I like the thong idea. I think it must be a
dodger too but for a second it reminded me of a piece of
fabric that might have been used for one of those self-steering vanes, sort of like the one pictured. Anyone still have one of those? They never looked like they would
work to me but never tried one. Though if it is hooked up to a trim tab I guess it should
work well. Sorry, don't mean to hijack thread.