[Fwd: Re: Skin]

carl_vonkleistiii (carl_vonkleistiii@prusec.com)
Wed, 25 Jun 1997 14:04:55 -0400

Message-Id: <97Jun25.115237edt.14756-3@prufire1.prusec.com>
Date: Wed, 25 Jun 1997 14:04:55 -0400
From: carl_vonkleistiii <carl_vonkleistiii@prusec.com>
To: baidarka@lists.intelenet.net
Subject: [Fwd: Re: Skin]

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Meant to send this when I responded to Arlene.

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Message-ID: <33B148EB.C4B@prusec.com>
Date: Wed, 25 Jun 1997 09:35:55 -0700
From: carl_vonkleistiii <carl_vonkleistiii@prusec.com>
Organization: Prudential Securities -- Hilton Head Island
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To: bvq213@freenet.mb.ca
Subject: Re: Skin
References: <Pine.SOL.3.91.970624222639.20718A-100000@winnie.freenet.mb.ca>
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AGM96 wrote:
>
> I have "shoelaced" up the canvas (as per the Aluetian Kayak) and now
> wondering how to keep the upper canvas/skin tight while sewing up along the
> top seam?
>
> Also wondering, I was only able to stretch the canvas about 4" lenghtwise.
> If it is suppose to be 8", will this make for a slow, loose skinned boat?
> I am using a #10, 15 oz coton duck.
>
> Thanks for your help,
> Arlene.
>
> A. G. Martin
> bvq213@freenet.mb.ca
> Canada

Arlene, here is a piece from the baidarka archives about lacing and
stiching the canvas. I hope it is of use to you. I can't wait to hear
how your baidarka turns out! :)

I hope the file comes across legibly. It is a DOS text file. I figured
that that should work on just about any text editor.

-- 
Eric von Kleist               We pray for one last landing
Hilton Head Island, SC        On the globe that gave us birth,
USA                           To rest our eyes on the fleecy skies
                              And the cool green hills of Earth.

Carlyle said, "A lie cannot live"; it shows he did not now how to tell them. Mark Twain

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From: Andrew_McHaffie@nynet.nybe.north-york.on.ca (Andrew McHaffie) Subject: Skins and Brink Date: 27 Feb 1996 12:15:34 GMT

Some humble observations about sewing skins and the Wolfgang Brink Book (which I do like on the whole).

I have just skinned my kayak in #10 duck canvas. Brink suggests tightening the skin with a 1/8inch roperigged in shoelace type pattern. IMHO this puts too much stress on the skin at the lace holes unless you distribtue the stress by leaving the bits of dowel used to space the laceholes on the inside of the boat. Even with the dowel, it isnt hard to get tears forming in the deck. Instead I tightened my skin above the Deckbeam through brute force with the help of a pair of vice grips and then held the canvas in place (while I sewed) with a set of strong spring clamps. This method has worked well and I now have a drum tight skin ready to be hypalon sealed. I even cut the section I had sewn using the lacing method and resewed it even tighter with my clamped method.

Sewing the skin as illustrated in Brinks book with an overlap so all edges are hidden looks good, and is possible, but sewing through three layers of canvas with a curved needle is *VERY* slow going (and tough on the hands). I found that it did help a little to have a small awl handy to poke a hole for the curved needle to come back up to the deck of the kayak. However, next time i think I will try to do a butt joint of some sort, even if it means that I switch to a (more expensive) nylon skin.

Andrew L McHaffie Andrew_McHaffie@nynet.nybe.north-york.on.ca  --------------4112416B4077--

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