measurements

Headstock from my crazy math (including ratios and other cool stuff) i have come up with the headstock (from just above the nut) to be 6" tall at it's tallest point, and 5.5" where the second part of the headstock tops off (the second horn, if you will) I also measured the top of the W as...

I'm working on fitting a new molded case for my latest mail-order bride, (a Thumb 5 BO). Would someone in our group have the "official" upper and lower bout measurements for a Thumb 5? Thanks, Escobon