So, I'm getting back into making bows and I have a couple pieces of ipe that I'd like to turn into hickory backed longbows. Also, I just want to have some hickory backing strips for other bow building projects. I have a piece of pretty questionable looking ash, and frankly a couple of the 1x pieces of hickory I have kinda look like they might be questionable too. Picking perfect boards is just one of those skills that I still need a lot of practice with. These boards (with the exception of one), were all ones that I felt were somewhat questionable at the time but figured I could get away with using them to make bows, especially because they were hickory. Anyway, here are the photos.
This is the one piece of lumber that I think will make good backing strips. It's plain-sawn and looks like it was mostly fairly parallel to the surface of the tree it was cut out of. Seems like I remember reading that rift-sawn might be a better choice, but I think if the grain is reasonably flat, even with plain-sawn lumber that it should still make decent backing strips. Correct me if I'm wrong of course.
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First questionable board - I actually thought I might be able to get an unbacked bow out of this board, but I think the grain is too wavy with too many runoffs
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Second questionable board
Straight grain on one side until that faint line I've drawn, then it begins to run off
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Looks pretty straight along the side too
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Fairly straight along the other side, but a bit of grain runoff
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Some runoffs
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Third questionable board
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Looks pretty straight on this side though
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Anyway, like I said, I'm not the best at picking boards. Is any of this salvageable for backing strips? The main thing is I want to get some backing strips for the two ipe longbows. If I could get backing strips out of one of these boards then maybe I could back the questionable hickory boards and the questionable bit of ash I have as well. I'm planning on hitting up the lumberyard again in a few days so I can probably do a better job of looking for boards then. Will hickory tolerate some minor runoffs when used for backing strips, just as a hickory board will make a selfbow even with some pretty serious runoffs? Thoughts, or suggestions?