Re: building the centerboard

["Greg Ryan" <gregoryrryan@xxxxxxxxxxx>]

Dont fret it will probably come out nice any way. You must get good contact 
of each side down the trailing edge and afterwards dont grind that edge too 
close to the foam core. Did you use a wegde on the a ledge of the stand to 
allow you to set up the slipery wet core without loading up the core with 
the weight of the saddles and their plywood backing? and then clamp lightly 
and remove the wedges to tighten the weave?? Its an important step.


Anyway, yes, I think the better way may be to put a spar or two down the 
center. It strengthens the core during the layup and hugely strengthens the 
board after and while in use. If you post on the forum when I get more time 
I'll post pictures and a how to reply.

Regards Greg




----- Original Message ----- 
From: "Warren Stevens" <warren@xxxxxxxxxxxx>
To: "Swiftsolo" <swiftsolo@xxxxxxxxxxxx>
Sent: Tuesday, November 21, 2006 8:15 PM
Subject: building the centerboard


> I have a question for you those of you who have build
> centerboards/rudders.  Today was my centerboard day; hopefully this
> weekend I'll put the rudder together.
>
> When you put the saddles on the layup, what kind of perfection are you
> looking for in alignment?  Presumably the two saddles should be able
> to touch their leading edges together if not for the extra material in
> the layup.
>
> When I layed mine up, the saddles were offset (at the trunk end) by
> around 1/8" - if I kept pressing them together they'd miss each other
> by 1/8".  I tried to fix this a couple times, but the problem I ran
> into is it (could? would?) lead to the layup sliding up and off, which
> wouldn't be good.
>
> As it stands, the entire thing fell off one side of the supports, and
> so I wound up breaking it off the other and laying it flat.  There
> must be a better way once the layup is done.
>
> Thanks
> Warren
>
> --
> warren stevens - catzooks.com - 299f3c94-d7c1-11da-95c0-00e08161165f
>
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