I did a build along once.. kinda....it turned into a overview really as I realized when I was doing it that what I do would take a bunch of explaining and lead to numerous questions that would probably fill a book, see I build one of a kind kustoms ,no two bows are the same, and I don't mean they look different, they are different, limb pad angles, limb thickness, riser lengths, deflex or reflex...none of that stuff is the same, even on theidentical length and weight bows... I have no limb formulas, only a ballpark based on my experience, and I can't teach experience,I could show you what I do ,but that would get a lot of fellas in over their head real quick, and that wouldn't help either of us, and the materials I use cost $300-$400 per bow, so a screw up would be a very expensive lesson for sure, and believe me when I say, these bows are very difficult to make. definitely a 10 on the 1-10 scale....Steve