Morepower
I'm sure there is alot I'm leaving out . so if you would like some more info or want some more pics I'll post them or e-mail you.
The spar I had made at a machine shop for about 15$ and 10$ for a piece of 3/8x36" aluminum. I measured the dimensions of the plans for inside the wings and added the width of the fuse to fit the spar. My wing span now is just a little over781/2 in.
holler back.