I have been wanting to do this bow for awhile so now is the time to nut up and do it. I have some sassafras that I will experiment with at first. I would love to hear from some of you guys that have made this style bow. I have done various sinew backed bows but the N. Cali style is whispering to me right now. 45" long and 3" at the widest part of the limb.