I know of several resources concerning violin geometry. I'll list what I know and maybe some of you could fill in the blanks? Any comments or suggestions about any of the material would also be welcome.
Francois Denis, I've studied a bit and have made one drawing using his method. It is my understanding that his method mostly relates to Strad? correct? Worth buying? I haven't seen it in awhile.
Henry Strobel has a few things in maybe The art of violin making (or one of his book