Okay,,, had some time today so I went out to the building to get started.
I've boiled the wing bones and they turned out pretty clean. I have my box call material cut and marked, ready to shape and glue up. The copperhead skin cured out nicely. I just wish I could find me two big enough for a bow.
Here I have the 6" Walnut base, and 9" Cherry paddle, both 1/4" thick.
Two blocks 3/4 bottom and a 1" top, about 1 1/4" tall.
Two 6" sound boards walnut and poplar 1/8" thick, marking it rounded over with the middle of the board at the highest point being marked 1 7/8" high and the ends of the sound boards being 1 3/4" high.
And, the copper head skin.
Using a table saw cut two opposing 6 degree slots in the base for the sound boards 3/4" apart. Ant shap the handle end of the paddle with the belt sander. Any shape will do!
I rounded the 1/4" paddle so that the thickest point in the middle was 1/4" thick out to the edge being 1/8" thick.
I also use the sander to round over the tops of the sound boards to my pencil lines.
Glue up the sound boards into the base grooves and clamp it with the end block in place.
The glue and clamp the other end in the same fashion.