Primitive Archer

Main Discussion Area => English Warbow => Topic started by: Marc St Louis on August 29, 2007, 08:27:30 am

Title: ERC Warbow
Post by: Marc St Louis on August 29, 2007, 08:27:30 am
Made this one for Marlon. The stave I got from Matt Edwards last year. It was still green so I let it dry for awhile. It developed some sideways bend as it dried so I had to use some dry heat on it. I also set the wood at the tips by bending them sideways and holding them that way for a few days. The string still lies to one side but this makes for a fully center shot bow. The ERC is pretty low in density for making heavy bows, the bow fills the hand. The bow is about 78" N to N, just under 1 3/4" wide by 1 1/4" thick. A good handfull. It pulls about 120# @ 31". Here's a few pics

(http://img.photobucket.com/albums/v355/Marc-St-Louis/Selfbows/ERC/Warbow/BracedUnbraced.jpg)

(http://img.photobucket.com/albums/v355/Marc-St-Louis/Selfbows/ERC/Warbow/Nock.jpg)

This is about as far as I can pull the bow.

(http://img.photobucket.com/albums/v355/Marc-St-Louis/Selfbows/ERC/Warbow/Drawn.jpg)

Here is a full draw picture as I was tillering the bow using a 2 hand pull.

(http://img.photobucket.com/albums/v355/Marc-St-Louis/Selfbows/ERC/Warbow/Full20Draw.jpg)
Title: Re: ERC Warbow
Post by: Badger on August 29, 2007, 09:27:47 am
You got an awful lot out of that erc Mark, great job on that. Really impressed with your elbs, even more so after handling them in person. Steve
Title: Re: ERC Warbow
Post by: Marc St Louis on August 29, 2007, 10:05:32 am
Thanks Steve. This one was quite a challenge with the way it went sideways as it dried.

The unbraced pic was taken after the bow was pulled back several times. It still holds a bit of reflex but I'm sure it won't after Marlon pulls it back to its real full draw several times
Title: Re: ERC Warbow
Post by: Pat B on August 29, 2007, 10:49:39 am
She's a beauty, Marc.  ;)  I'm sure Marlon will love her.     Pat
Title: Re: ERC Warbow
Post by: sonny on August 29, 2007, 12:23:14 pm
you gotta be kiddin me !!!!
I never would have thought you could get that weight out of (unbacked ??) ERC...

NICE !!
Title: Re: ERC Warbow
Post by: Pappy on August 29, 2007, 12:26:29 pm
Beatiful bow Marc,Is it rawhide backed or is that some of the sap wood left on ?  :)
   Pappy
Title: Re: ERC Warbow
Post by: wanabehunter on August 29, 2007, 01:55:57 pm
sweet bow

from what i can tell its an awesome tiller  ;D
Title: Re: ERC Warbow
Post by: Marc St Louis on August 29, 2007, 02:33:45 pm
Thanks guys.
The bow is backed with air. The sapwood was quite thick so I took it down 2 or 3 growth rings then followed one.
Title: Re: ERC Warbow
Post by: axel on August 29, 2007, 06:08:54 pm
incredible!



How about juniperus communis? ever tried it as a warbow?

Title: Re: ERC Warbow
Post by: cowboy on August 29, 2007, 06:23:15 pm
Another beauty Marc!!!! I've got a hic in the corner roughed out as an ELB kinda :). Was wondering how you go about attaching those horn tips - prolly on your sight, I'll take a look.
Title: Re: ERC Warbow
Post by: SimonUK on August 29, 2007, 07:44:04 pm
Beautiful bow with a faultless tiller...

ERC is eastern red cedar? It looks just like yew - does the sapwood have the same properties as yew sapwood i.e. high tensile strength?  You guys in the US are so lucky having so may types of bow wood.
Title: Re: ERC Warbow
Post by: Kviljo on August 29, 2007, 08:41:25 pm
That's HUGE! ;D

And very pretty too :)
Title: Re: ERC Warbow
Post by: Justin Snyder on August 29, 2007, 09:31:19 pm
Impressive Marc, I have not tried ERC yet.  I keep reading about how brittle it is and how you need to back it to get 60#.  I guess the same rules don't apply if you double the weight.  :D   I love the color.  Justin
Title: Re: ERC Warbow
Post by: Loki on August 29, 2007, 09:46:33 pm
Beautiful colour's and a stunning Bow!
Title: Re: ERC Warbow
Post by: Marc St Louis on August 29, 2007, 11:31:42 pm
Thanks guys.

The only species I have tried for a warbow is HHB, Yew and now ERC.

No I don't have anything on my site cowboy. Not that hard though. Drill a conical hole in the horn and shape the limb tip to match. You must make sure the taper of the cone is shallow enough that the string groove is cut about half way down the matching cone on the bow.

The sapwood is more elastic than the heartwood on ERC Simon. Elasticity is what you need here.

It's the heartwood that is brittle in tension Justin
Title: Re: ERC Warbow
Post by: mullet on August 29, 2007, 11:39:25 pm
  And Justin, When that heartwood blows,It is duck and cover time.Looks like confetti.
Title: Re: ERC Warbow
Post by: cowboy on August 30, 2007, 05:54:07 am
Thanks for the info Marc - that was all I needed to continue with that one :).
Title: Re: ERC Warbow
Post by: heavybow on August 30, 2007, 07:23:39 am
Marc Thats a killer bow. Cant wait to send you the monster yew stave, it should build a 160# bow. marlon ;D
Title: Re: ERC Warbow
Post by: Marc St Louis on August 30, 2007, 07:28:01 am
Marlon
You are giving me some really good upper body exercise building these monster bows :).
Title: Re: ERC Warbow
Post by: MattE on August 30, 2007, 01:28:28 pm
You did well Marc. I only wish I could have known in advance that the stave was going to go side ways when dried.I have a few staves from the same section your stave came from and they all did the same thing. I usually get a fair read on a log. I missed on this one.My staves arn,t real bad ,just enough bend to be aggravating.:)
Title: Re: ERC Warbow
Post by: SimonUK on August 30, 2007, 04:38:24 pm
Marc, could I ask how deep you drill the hole in your nocks? I'm worried about having too much dead weight at the end of my bow.
Title: Re: ERC Warbow
Post by: nick1346 on August 30, 2007, 08:15:00 pm
Hi Marc,

Nice looking bow, good bit of foward set. Horn nocks look large though?

Nick
Title: Re: ERC Warbow
Post by: Marc St Louis on August 30, 2007, 09:59:02 pm
Simon
These go in about 1 1/2" into the nocks.

Nick
Perhaps a bit large, certainly larger than the ones I made for Marlon's Yew bow.
Title: Re: ERC Warbow
Post by: Asiertxu on August 31, 2007, 04:47:35 am
That´s beautifull bow Mark!!... 8)..REALLY IMPRESSIVE mate!!...
I´ve also a little log from "Juniperus Thurifera" that got last year, this species is really like the look and properties of "Juniperus Virginiana" but from Spain.. ;) ;D...
Hope to make mysef a warbow out of this log but perhaps not as heavy as yours Mark...
Oh!! Marlon, you´ll for sure have fun shooting in such a cool "monsters" that Mark is crafting for you!!..you are really luckly mate!!... ;)..
Cheers...
Asier.
Title: Re: ERC Warbow
Post by: duffontap on September 06, 2007, 05:26:15 pm
Wow Marc, that's really nice.  Just goes to show what a good bowyer can do (ie the impossible).

             J. D.
Title: Re: ERC Warbow
Post by: duffontap on September 06, 2007, 05:27:23 pm
Wow Marc, that's really nice.  Just goes to show what a good bowyer can do (ie the impossible).

             J. D.
Title: Re: ERC Warbow
Post by: Marc St Louis on September 06, 2007, 09:00:21 pm
Thanks guys.

ERC heartwood is brittle but the sapwood is not and this bows back is sapwood. It doesn't have the elasticity of Yew or the compression strength but it makes a good bow.

You must be really impressed Josh to be repeating yourself :)
Title: Re: ERC Warbow
Post by: Rod on September 07, 2007, 10:58:39 am
That's the nicest looking piece of ERC I have ever seen and it looks like a proper English bow from here...
Rod.
Title: Re: ERC Warbow
Post by: Marc St Louis on September 08, 2007, 09:08:55 am
Why thank you Rod. Coming from you that is a compliment :)
Title: Re: ERC Warbow
Post by: MattE on September 08, 2007, 09:13:12 am
Marc, are you insinuating that Rod is a critical judge of ELB,s ? :)
Title: Re: ERC Warbow
Post by: Marc St Louis on September 09, 2007, 08:31:27 am
Matt.
How about picky? :)
Title: Re: ERC Warbow
Post by: MattE on September 09, 2007, 01:40:22 pm
What can I say? :) Problem is, he is 99.9% right. :) A compliment from Rod should be cherished.
Title: Re: ERC Warbow
Post by: DCM on September 09, 2007, 10:53:03 pm
Very nicely done Marc.  Truly impressive.  I bet it makes cast galore.
Title: Re: ERC Warbow
Post by: Rich Saffold on September 10, 2007, 01:01:17 am
Beauty Marc! Marlon isn't gearing up for some "crusade" or anything is he? :D

Rich-
Title: Re: ERC Warbow
Post by: osprey on September 10, 2007, 08:36:04 pm
THAT IS AMAZING!!! That bow looks great can't wait to see more ERC bows by You.
Title: Re: ERC Warbow
Post by: Rod on September 26, 2007, 10:07:25 am
Matt.
How about picky? :)


Picky sounds about right...
Rod.
Title: Re: ERC Warbow
Post by: sagitarius boemoru on October 29, 2007, 01:35:36 pm
Bloody excellent bow.

Jaro
Title: Re: ERC Warbow
Post by: MattE on November 03, 2007, 09:00:27 am
Marc,Has anyone shot the bow and if so, how does the bow perform?
Title: Re: ERC Warbow
Post by: heavybow on November 03, 2007, 05:58:07 pm
Hello Matt the bow preforms great dont shoot it much very light weight. marlon
Title: Re: ERC Warbow
Post by: Marc St Louis on November 04, 2007, 07:33:30 am
Marlon
Did you measure the draw weight?  My scale peaks out at just over 90#. I figured it to be about 120# @ 32"
Title: Re: ERC Warbow
Post by: heavybow on November 04, 2007, 04:29:17 pm
Hello Marc Yes. Marlon
Title: Re: ERC Warbow
Post by: MattE on November 05, 2007, 09:40:56 am
Marln, how about posting some stats?
Title: Re: ERC Warbow
Post by: heavybow on November 06, 2007, 05:33:00 am
Hello Matt Ive just shot that warbow a couple of times very nice shooter. My yew war bow has way more power. Marlon