Carl Goldberg Products EXTRA 300, Instruction Manual

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3.
■ ■
Place waxed paper over the elevator section of the
plan.
■ ■
Trim and glue the 5/16” square balsa sticks over the
plan, pinning as you go.
4.
■ ■
Glue the HORN MOUNT ASSEMBLIES and the
CORNER GUSSETS into the frame.
1.
■ ■
Collect the items needed to construct the VERTICAL
FIN. They include:
(3) 3/16 x 5/16 x16” BALSA STICKS PT. #4369
(2) 1/16 x 3 x 18” BALSA SHEETS PT. #4538
2.
■ ■
Cover the fin portion of the plan with waxed paper.
■ ■
Trim the 3/16 x 5/16” balsa sticks and pin over the plan,
gluing as you go.
VERTICAL FIN CONSTRUCTION (4 Steps)