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Main Boards => PowWow => Topic started by: Bill Strickland on November 26, 2009, 04:17:00 PM

Title: edge-grain osage selfbow
Post by: Bill Strickland on November 26, 2009, 04:17:00 PM
Has anyone had experience making a selfbow of edge-grained osage, or a BBO using edge-grained osage?  I want to try, and would appreciate any input about your experiences.
Some of the osage that I have is so thin ringed that I thought that using the edge grain would be much easier, and I was told once upon a time that it would work.
Thanks
Bill Strickland
Title: Re: edge-grain osage selfbow
Post by: Eric Krewson on November 26, 2009, 05:16:00 PM
I back thing ringed osage with bamboo but decrown it on my belt sander first. I have made several edge grain BBOs but prefer making them decrowned because I seldom have a knot free piece. Knots in edge grain stuff can be a problem.
Title: Re: edge-grain osage selfbow
Post by: wingnut on November 26, 2009, 05:59:00 PM
I've made a few hunderd edge grain BBOs and blanks.  They are great!  But you have to have clear wood to make it happen.

Mike
Title: Re: edge-grain osage selfbow
Post by: mmgrode on November 26, 2009, 07:15:00 PM
Hi Bill,
  I'm convinced edge grained osage makes the best BBOs.  By orienting the grain this way you minimize the use of the soft, punky earlywood in compression and utilize the latewood efficiently/evenly. But, as Mike and Eric mentioned, you need clear wood to do this.  If you have pin knots they will likely run acros the limb, collapsing faster than the surrounding wood. If they are on the surface of the belly, they can ruin a bow if you're not careful.
   I've never made an edge grained osage selfbow before, but would recommend backing it with rawhide or something to prevent splinters.  With that said, edge grain hickory makes swell board bows.  
Good luck and let us know how it turns out!
MG
Title: Re: edge-grain osage selfbow
Post by: Bill Strickland on November 26, 2009, 08:14:00 PM
Thanks guys for the tips and insight.  I'm pretty slow at making a bow, but whenever I get one "cobbled" together I'll let you know the outcome.

Bill
Title: Re: edge-grain osage selfbow
Post by: Roy Steele on November 27, 2009, 09:51:00 AM
I'm a selfbow builder for 20 years and was taught but never built done.You have to back your bow with something.I've always started with a  good stave.Why put all your work into a stave with a defect.
Title: Re: edge-grain osage selfbow
Post by: Old York on November 27, 2009, 10:51:00 AM
Edge grain = Face grain ?