Cut 2 pieces of 1/4" x 1/8" balsa to fit between F1A and F10A
in the second slot. Glue a piece in place on each side. Do
not glue to the removable center section in F7A & F10A
Fit a piece of 1/4" x 1/8" balsa in the second slot on both
sides of F12A thru F18A as shown.
Glue two pieces of 1/4" x 1/8" balsa in the final slots on F1A
thru F6A.
Glue two pieces of 1/4" x 1/8" balsa in the final slots on F12A
thru F18A.
Sand stingers flush with the rear of F6A and the front of
F12A.
**Electric Only**
Cut the top two 1/4" x 1/8" stringers be-
tween F2AE and F5AE as shown.
Glue the F24's in place between F10A & F12A. They should
sit flush with the top of both formers.