Here is the new wing all laid out. I have made jigs for the rib placement and end pieces to keep things aligned.
At this point everything is locked into place with no glue.

I plan on using the small bottle pictured with wood glue to glue things together. I get these bottles at my local wood worker supply store.

I am doing it this way since all of the ribs slide onto the 1/4"x3/4" spars and it would be impossible to glue pieces in place as you build and keep things straight.

Larry