Eric Johnson has a nifty design for a stowable rudder. I just added it to my
website. Go to
http://members.aol.com/jblumhorst/HomePage/index.htm
and follow the links.
Or else click on
<A HREF="http://members.aol.com/dblumhorst/page/index.htm">P-19 Rudder Design
Concept by Eric Johnson</A>
Regards,
Judy B