Howdy,ya ll I'm new to primitive archery and I have many questions about building my first bow. I just started on one, I've only sanding and shaping the limbs,but when it comes to using a tillering board or stick I'm lost on deminitions for one. what i'm trying to is what a good overall length?,how long does the first peg or notch have to from the spot the bow handle sits in ? I have read TRADITIONAL BOWYERS BIBLE, CHEROKEE BOWS AND ARROWS AND BENT STICK. but none them give really any kind of plans or deminitions. please can anyone help me