The above description of hinging that inner flap was the right wing. When I did the left, for whatever reason, the carbon rod did not want to make the bend around the inner flap hinge into the outer flap as described. Instead, it wanted to just go into the flap from the outside of that inner hinge as show in this picture. As a matter of a fact, it actually takes less of a bend and is even easier to install than the other side! (outside the hinge definitely doesn't work on the right wing)
This is the left wing hinge rod that wants to install from OUSIDE the inner flap hinge. Crazy, but works good.