It's Easy to 'Copy' Ben (although we just call it doing a traditional build / for the OB) Knowing Micarta is Good, but if I Run out of Stock that makes that Weave Pattern (Arrowhead look ~ on flipped grain) Knowledge wont help us put that Build together if We're just plain out of Material. Generally that weave occurs on the Fine & Small ~ med lin./Cotton not many runs of Large weave Canvas produce it. Kenstix