All the parts are pre-cut and some tabs have
been left in to hold the parts in the sheets.
Using a hobby knife, carefully cut through the
tabs to remove the parts.
First, insert the front part of the wing support
through the slot in the horizontal fuselage section
Slide the horizontal fuselage section over the
front of the wing support and push it back into
the crevasse as far as it to go.
For the moment just allow the horizontal
fuselage section to run alongside the fin like this.