Can't think what I've done to the Fourn a part from gluing the F1 nose formers in place. Oh yes, I finished off the fuse turtle decking with 1/32 ply and 1 layer of fiber glass. Doubt its added too much to the overall weight. Now I'll fit the snakes and servo's before starting the wings.
A little bead of filler will be used in the above gap to help with the seating
Snakes held in place with spots of Gorrila glue and a fiber glass reinforced wing joiner plate
Fourn's fuse with a fiber glass on 1/32 balsa turtle deck