Author Topic: boo back cedar white oak tri lam  (Read 4604 times)

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Offline sleek

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boo back cedar white oak tri lam
« on: July 01, 2015, 01:46:17 am »
 

I spent the weekend with my good buddy lebhuntfish and made massive amounts of wood shavings. Decided to try a boo cedar glue up to make some kids bows and get some experience making laminates. Goal was 30@26 to allow room for growth and never actually grow out of them.

Well, after the glue dried and before cutting the profile I decided the blank was too flexible.  It wouldnt make weight after being cut out to profile. Solution? Rip a few thin belly lams of beautiful fleck white oak. Now.... I find myself wishing I hadnt. Getting the bows down to weight seems impossible even with side tillering and rounding the belly. Perhaps I should have trapped the back. However with the one tillered bkw coming at 45@26 I dont think it will get weight far enough down. So.... these bows are a fail. Gonna have to make adult bows and leanlrn my lesson. It doesn't take much cedar...

So.... this build marked a number of firsts for me....
first realnattempt at a laminate,  not just trying to boo back a failed bow, first time making power lams, first time with cedar that didnt blow up, first time making a bow that is technically a failure because the weight is too high ( how often does that happen?  ), and first time using white oak.


Over all, its a happy mistake.

Tread softly and carry a bent stick.

Dont seek your happiness through the approval of others

Offline sleek

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Re: boo back cedar white oak tri lam
« Reply #1 on: July 01, 2015, 01:48:47 am »


Braced... made a few tiller corrections after this.
Tread softly and carry a bent stick.

Dont seek your happiness through the approval of others

Offline sleek

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Re: boo back cedar white oak tri lam
« Reply #2 on: July 01, 2015, 01:50:44 am »
Tread softly and carry a bent stick.

Dont seek your happiness through the approval of others

Offline sleek

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Re: boo back cedar white oak tri lam
« Reply #3 on: July 01, 2015, 01:51:37 am »
Tread softly and carry a bent stick.

Dont seek your happiness through the approval of others

Offline sleek

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Re: boo back cedar white oak tri lam
« Reply #4 on: July 01, 2015, 01:55:54 am »
Final weight, 45@26, probably 50@28 as the draw curve shows exactly 5# in gain for ever two inches pulled.
Tread softly and carry a bent stick.

Dont seek your happiness through the approval of others

Offline Willibow

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Re: boo back cedar white oak tri lam
« Reply #5 on: July 01, 2015, 02:51:57 am »
Very cool Sleek! One of these days I would like to try a trilam, but I don't have the tools yet to rip laminations. Someday!  Thanks for sharing your "failure"  :laugh: Never had one fail by being overweight  ;)
Lord, grant me the courage to attempt this bow build.
The strength to pull it to full draw.
And the wisdom to listen to the wood.
-- Bowyers prayer

Offline sleek

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Re: boo back cedar white oak tri lam
« Reply #6 on: July 01, 2015, 11:22:50 am »
Thanks willibow, its actually easy to do. I used a belt sander to get flat surfaces and a bandsaw to rip lams off boards but you dont need either tools.... its just faster that way. 
Tread softly and carry a bent stick.

Dont seek your happiness through the approval of others

Offline sleek

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Re: boo back cedar white oak tri lam
« Reply #7 on: July 01, 2015, 11:23:56 am »


I forgot to include pocs of the belly... oak with amazing rays in it... heard it refered to as fleacking?
Tread softly and carry a bent stick.

Dont seek your happiness through the approval of others

Offline sleek

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Re: boo back cedar white oak tri lam
« Reply #8 on: July 01, 2015, 11:25:20 am »
Tread softly and carry a bent stick.

Dont seek your happiness through the approval of others

Offline Willibow

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Re: boo back cedar white oak tri lam
« Reply #9 on: July 01, 2015, 12:08:29 pm »
Nice. I've got both of those tools, so maybe it is a possibility. Now to learn to setup the bandsaw to rip and make straight cuts...

Lord, grant me the courage to attempt this bow build.
The strength to pull it to full draw.
And the wisdom to listen to the wood.
-- Bowyers prayer

Offline bubby

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Re: boo back cedar white oak tri lam
« Reply #10 on: July 01, 2015, 03:00:34 pm »
I just use my tablesaw to rip them
failure is an option, everyone fails, it's how you handle it that matters.
The few the proud the 27🏹

Offline DC

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Re: boo back cedar white oak tri lam
« Reply #11 on: July 01, 2015, 03:18:01 pm »
Very slick Sleek :D :D but I think you could have stuck a couple more species of wood in there ;)

Offline sleek

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Re: boo back cedar white oak tri lam
« Reply #12 on: July 01, 2015, 03:43:40 pm »
Well, I was using what I had.... one species of grass, cedar, sapele for the power lam, and white oak for the belly. Interesting combo but once finished I bet it wont look to bad...
Tread softly and carry a bent stick.

Dont seek your happiness through the approval of others

Offline DC

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Re: boo back cedar white oak tri lam
« Reply #13 on: July 01, 2015, 04:24:22 pm »
You never mentioned Sapele ;D ;D

Offline sleek

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Re: boo back cedar white oak tri lam
« Reply #14 on: July 01, 2015, 07:32:06 pm »
You never mentioned Sapele ;D ;D

Oh, my bad...

And I still have tip over/underlays and a rest to add.... more opportunities for other species...
Tread softly and carry a bent stick.

Dont seek your happiness through the approval of others