I have to agree with Pearlie. Sinewing is a whole other bag of tricks to learn. It's best to get the basics down on simpler builds first. If you can keep all your length and width, you should have plenty of wood to do what you want. I also recommend heat tempering the belly on hackberry. I was only talking about the sinew in an effort to help Joe understand that there's much more to sinew than what it would seem. Admittedly, I did a poor job of it. Lol! Josh