Is there a video or some sort of visual that deals with snap line. What are limits on out of sq.from ref face to next side. I have read all about it but still do not undertstand it. I went to the project in Heflin Al where it was done but that was my first experince with frame. Since then I have attended one othe short course but they did not use snap line every thing they had was sq and short length.. I have some reather long timbers that are not perfectly sq. yellow pine that are some what dry. Some of the timbers were cribbing out of a Ga Power Plant that was used to move some large draft fans they were like 3,000 hp.
any help would be great
