On Sep 17, 10:21*pm, flybynightkarmarepair wrote:
On Sep 17, 8:27*pm, " wrote:

We will probably be using the Ison-Type truss, the drawing of which is
not yet posted. *

The best pictures yet I've found of the construction of this type of
wing.

http://www.karmy.com/minimax/pictures/wing/wing.htm

Here's some more of this type of all-wood truss wings, this time a
Legal Eagle

http://www.angoraaffaire.com/leu/wings.htm