New Way A-20 Demon Build Part 15, Fin Plates

The fin plates are also cut out. There are eight, one goes on each side of a fin tucked into a fillet.

Leave the backing on the pieces. Crease the center line over the side of a straightedge.

The pieces are shown folded in the inset picture.

The top of the plates are set 1/2" from the tip of the leading edge.

I cut a business card to the angle of the leading edge. It is marked 1/2" down from the leading edge tip.

The right side of the four fins were pencil marked at the 1/2" mark. You only have to mark the right side of the fin.

Set the plated into the crux of the fin joints using the tip of your knife.

Don't burnish until you are sure the crease is centered and into the fillet.
Set down just the four right sides for now.









Look onto and over the leading edge to line up the left side plates.