40
with a straight edge set on the inner line of the trailing edge of the building pattern mark with a pencil a
cut line. Then with a scrap piece of
1/64” plywood from the carrier sheet slip under the ribs and cut off
the end of the
Ribs
for the
Trailing Edge
. See pictures above. Once all
Rib
ends are cut, position the
1/16” x 1/16” x 10-1/16”
Trailing Edge
starting at
Rib WR5,
position the end of the
Trailing Edge
halfway on the end of
WR5
, the
Wing Tip
will butt joint against the end of the
Trailing Edge
here. Glue
the
Trailing edge
in place.
Locate and cut the
Leading Edge
3/16” x 3/16” x 10 -1/16”. Mark a pencil line 1/16” down from one
edge and then cut an angle from the back top edge down to the marked pencil line. Sand the cut
surface smooth. Index and clamp the leading edge against the front edges of the
Ribs
and tight against
the extending
Rib Caps
with the
Wing Tip
end fit halfway on the
Rib
end of the last
WR4 Rib
and glue
in place with CA both on the
Rib
edges and extended
Rib Caps
. After the
Leading Edge
glue joints
have set fit
WR1a
in place between the
Leading Edge
and
Rib WR1
. Cut the upper and lower
extended
Rib Caps
to butt joint as seen in the pictures. Cutting the existing
Caps
in place will be
required for tight joints. See the pictures on the next page.
