Bille,
You need to contact some of the old Orlando Hobie 21 sailors. Loyde and Louie made a couple of sets of 12' X-bars for H21. I suspect they are sitting around somewhere unused.
Anyone here got a link or E-mail address for those guys ?
Maybe they would part with those X-Beams ?
I'm Not looking for more speed with this project, as much
as the extra stability associated ; sitting on the hull
of a 12' wide cat is actually less leverage form my body
weight than if i were on the wings. Standing on wings
with my prosthetic(s) , is near Impossible for me. The wings
will stay, but only agile people will use them in ((Light))
winds ; and that doesn't include Me !
Bille