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Sid92 View Drop Down
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Post Options Post Options   Quote Sid92 Quote  Post ReplyReply Direct Link To This Post Topic: Plywood Kit Designers
    Posted: 24 Jul 20 at 8:03pm
Good point, have not seen an older Phant up close to see if there is a suitable place to perch. Guess the deeper floor also helps with the boom height!
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Post Options Post Options   Quote Sid92 Quote  Post ReplyReply Direct Link To This Post Posted: 24 Jul 20 at 8:04pm
Remember not having to kneal in the OK but is a 34" unside leg ok re toe strap position?
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Post Options Post Options   Quote Neal_g Quote  Post ReplyReply Direct Link To This Post Posted: 24 Jul 20 at 8:08pm
There was a guy at our club in kent who had a phantom wooden lightweight which needed a repaint and bailers sorting not sure if he still has it
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Post Options Post Options   Quote KazRob Quote  Post ReplyReply Direct Link To This Post Posted: 24 Jul 20 at 8:22pm
Originally posted by Sid92

Remember not having to kneal in the OK but is a 34" unside leg ok re toe strap position?

 
Nick Craig, Freddy Loof and a few others aren't short on leg length. Have a look at this pic of Nick http://www.flickr.com/photos/okdia/34591545700/in/album-72157681350512684/

And Ben must be over 6.5ft! 

Get hold of the demo boat for a try - there's nothing to lose trying and if you like it get a Leech kitboat
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Sid92 View Drop Down
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Post Options Post Options   Quote Sid92 Quote  Post ReplyReply Direct Link To This Post Posted: 24 Jul 20 at 8:27pm
Thanks for the info / pics. Will have another look
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Post Options Post Options   Quote Late starter Quote  Post ReplyReply Direct Link To This Post Posted: 27 Jul 20 at 8:52am
I sailed an old single floor (ie deep cockpit) Phantom back in the day. Nice boat, reasonably roomy and with plenty of space to "perch". I believe many of these early boats were built from kits, though I'm not sure if there are any kit suppliers around any more. However, much as I liked my old boat it was totally outclassed in terms of performance by the double floor epoxy/carbon ships that represent most of the fleet nowadays. If you're sailing for fun, fine, but for racing I think you'd be 50 PY points slower than a modern Phantom. And building this isn't going to be cheap and I doubt if it would have much re-sale value.  But they were nice boats to sail, and if racing and money isn't an issue go for it !
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Post Options Post Options   Quote Riv Quote  Post ReplyReply Direct Link To This Post Posted: 28 Jul 20 at 11:26am
The OK can be built out of wood and be competative against foam sandwich boats. What is different  about the Phantom that makes this not possible?
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Cirrus View Drop Down
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Post Options Post Options   Quote Cirrus Quote  Post ReplyReply Direct Link To This Post Posted: 28 Jul 20 at 11:45am
What is different  about the Phantom that makes this not possible?

Almost certainly 'compound curves' - the Phant had a lot of freedom to allow self builders to stay within the rules building in their garages  - later this was 'used' to build in compound curves into the later composite hulls... and the plywood boats started to struggle ...  I would assume the OK has a much tigher measurement policy.
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Post Options Post Options   Quote KazRob Quote  Post ReplyReply Direct Link To This Post Posted: 28 Jul 20 at 12:32pm
I'm not sure but I think the tolerances are +/-10mm at the measurement points so there is quite a variation in shape and panel curvature between designs (but they all seem to go about the same tbh). 
The Leech method just uses modern technology to get a millimeter perfect jig locked together before the similarly accurate panels are offered up to it. Much more accurate than the old hand cut / stich and glue method and I don't see why other classes couldn't do the same. Plywood is a really stiff and sustainable material to build boats from after all.
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Post Options Post Options   Quote Gordon 1430 Quote  Post ReplyReply Direct Link To This Post Posted: 28 Jul 20 at 12:35pm
Hi Mike
The Phantom mould was taken from a fast wooden boat so no need for a slow hull shape.
Building the hull of ply it was a problem to keep it within weight John Claridge did build some fast lovely  double bottom boats and knowing John down to weight.

I think the woodies in the fleet are using either tin or early carbon rigs not the current rigs of choice.
Think that makes a big difference as well. 
With laser cutting a Kit would be an option, I wonder what the cost of good marine ply would be in comparison with a hull from Ovington.

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