Horse Bow Plan (drawing) Help Needed

[okiearrow]

For all you "Horse Bow" experts out there; I have a buddy who's interested in building a horse bow and I was wondering if anyone had a plan/drawing on digits, (word/powerpoint..etc) that would be willing to share so he could make a form.  Being it's his first laminated bow, it be nice to have something that has worked instead of drawing one from scratch and then the possibility of failing.  We'll take any advice too.

v/r
Steve