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 Post subject: Re: Gentry in Minnesota
PostPosted: Sun Dec 11, 2011 7:12 am 
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Joined: Fri Aug 13, 2010 12:00 pm
Posts: 232
Location: minnesota
finished gluing the planks and am starting to lift the deck section up to the ceiling. there are slits in the plywood under the planking that will be cut, yielding the mother-in-law hatch cover, the engine cover, and then all the rest

this means outside CONSTRUCTION is done. yeah!

now it's back to working on the inside of the boat. but now it will be WIDE open for all that installation stuff


Attachments:
File comment: I'll saw the hatch lines and cowlings with a thin blade Japanese saw after the plywood and planking have been glued and fastened and contours maintained
DSC01021.JPG
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File comment: last plank glued.
IMG913.jpg
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File comment: getting ready to hoist the topdeck
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 Post subject: Re: Gentry in Minnesota
PostPosted: Sun Dec 11, 2011 11:24 pm 
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Joined: Fri Aug 13, 2010 12:00 pm
Posts: 232
Location: minnesota
OK, deck's at the ceiling. Last coat of paint is on the inside. Time to start installing.


Attachments:
File comment: hope the pulleys hold!
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File comment: big open spot, ready to receive steering, motor, and all the good stuff
DSC01047.JPG
DSC01047.JPG [ 1.01 MiB | Viewed 645 times ]
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 Post subject: Re: Gentry in Minnesota
PostPosted: Sun Dec 11, 2011 11:39 pm 
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Joined: Wed Feb 17, 2010 5:42 pm
Posts: 1014
Location: Sunshine Coast, Queensland, Australia. Building Gentry.
That is looking great :D Must be exciting to be at that stage!

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By the time I have built a boat, I'll be ready to build a boat....


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 Post subject: Re: Gentry in Minnesota
PostPosted: Mon Dec 12, 2011 12:03 am 
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Joined: Fri Aug 13, 2010 12:00 pm
Posts: 232
Location: minnesota
it's been exciting all the way.........botz-r-fun


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 Post subject: Re: Gentry in Minnesota
PostPosted: Mon Dec 12, 2011 5:24 am 
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Joined: Wed Jan 26, 2011 12:40 am
Posts: 234
Location: Childers SE Queensland
With that long Bow ....looks like a Corvette on water... :D beautiful...

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 Post subject: Re: Gentry in Minnesota
PostPosted: Mon Dec 12, 2011 9:05 am 
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Joined: Fri Aug 13, 2010 12:00 pm
Posts: 232
Location: minnesota
For sure.
Docking will definitely be a "sit up on the back deck with your feet on the cushions" operation. With the forward raised deck, I'm not able see the bow and can just barely see the top of my bow light when sitting in the cockpit . Just one of those things one gets "used to", I guess.
Seems strange for a boat only 17' long.


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 Post subject: Re: Gentry in Minnesota
PostPosted: Mon Dec 19, 2011 10:57 pm 
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Joined: Fri Aug 13, 2010 12:00 pm
Posts: 232
Location: minnesota
here is what I came up with to distribute the rear single lifting eye load to the stringers.


Attachments:
File comment: there will be a short rod with threaded ends between the 5/8" coupler nut and the lifting eye on the deck. four 3/8" bolts will secure the SS side plates to the stringers.
DSC01049.JPG
DSC01049.JPG [ 1.67 MiB | Viewed 573 times ]
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 Post subject: Re: Gentry in Minnesota
PostPosted: Tue Dec 20, 2011 5:15 am 
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Joined: Sun Sep 11, 2011 3:49 am
Posts: 35
WOW that is a beautiful piece of work.


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 Post subject: Re: Gentry in Minnesota
PostPosted: Wed Dec 28, 2011 4:11 am 
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Joined: Wed Feb 17, 2010 5:42 pm
Posts: 1014
Location: Sunshine Coast, Queensland, Australia. Building Gentry.
Hey Neel, I am about to filp. What do I do next???
I assume I sand the sheer matching the curve of the cross-beams. The side planking gets trimmed to half way down the sheer timber at the transom and faired forward from there. Do I then start on the finishing timbers or do other stuff first? The instructions get a bit vague friom here.

Cheers,
Glenn.

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 Post subject: Re: Gentry in Minnesota
PostPosted: Wed Dec 28, 2011 4:32 am 
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Joined: Fri Oct 01, 2010 2:33 pm
Posts: 336
Location: Collegeville, Pa
Glenn, After you flip, the sheer does get faired to the deck beams. After you do that, I recommend you place your "thinking chair" near the ass end of the boat and stare at it for a long while before you do anything with the side planking or the finishing boards. Trisailor followed the plans and did a great job on the finishing boards using long striips that run the length of the boat giving them a "cutting board" effect. There is actually a transition point similar to the one where the bottom planking overlaps and then meets up with the side planking. You will also have to cut out two deck beams (I think) and use them later in other locations. After I did that, I spent many hours just cleaning up the inside of the hull and then coating everything again with epoxy. This was difinately the worst part of the build !!! By the way, I am using two layers of 6mm plywood and then a thin layer of mahogany to make up the finishing boards with a 3/4" by 1" outer strip of mahogany, running from the transom to the bow. I had to kerf the plywood to make the sharp bend by the transom. I hope some of this makes sense, but if not, that thinkiing chair will come in handy!! I know trisailor has some great pictures of the process, and I am sure he will share them. Take care, and good luck with the flip......Neel


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 Post subject: Re: Gentry in Minnesota
PostPosted: Wed Dec 28, 2011 7:29 am 
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Joined: Fri Aug 13, 2010 12:00 pm
Posts: 232
Location: minnesota
hi track- those 1" x 5/8" finishing board strips followed the bend quite reluctantly, and as the band got wider, the radius became even tighter. After about the second of nine strips, I had two compression failures in a row. At that point, I decided to soak the wood and prebend EACH strip before gluing. To get the wood thoroughly wet, I joined two lengths of 2" white PVC tube and capped one end. I raised one end about 3 feet off the ground and supported the tube in about five places. I filled the tube with water. I then inserted a full length strip into the tube, making sure it was completely submerged. I screwed a little screw-eye into the end with an attached end, so I could pull it out after being in the water for a minimum of several hours. I then clamped it, wet, without glue, to the previously glued strips. Then I let it dry in place. After the strip had dried, I unclamped it, applied wood dust filled epoxy (for a more invisible glue line) and re-clamped it. Tedious, yes. But once I got going, one side was drying as the other side got clamped, things went smoothly.


Attachments:
File comment: here's how I was able to lay down the first strip-- sheet rock screws and a washer.
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File comment: here is a detail of the finishing strip going from "horizontal" to vertical" that Neel was talking about. this happens a little forward of the first frame.
323.JPG
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File comment: lots of clamps for the glue
328.jpg
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 Post subject: Re: Gentry in Minnesota
PostPosted: Wed Dec 28, 2011 7:39 am 
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Joined: Fri Aug 13, 2010 12:00 pm
Posts: 232
Location: minnesota
a few more in the sequence


Attachments:
File comment: clamps off. the curve is sort-of established
324.jpg
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File comment: this is the "no-glue" pre-bend clamping
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File comment: here is another variation of the first strip "clamp"
335.JPG
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 Post subject: Re: Gentry in Minnesota
PostPosted: Wed Dec 28, 2011 7:53 am 
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Joined: Fri Aug 13, 2010 12:00 pm
Posts: 232
Location: minnesota
a couple of the earlier pictures were out of sequence. sorry. here are a few more clamping shots a little further on.


Attachments:
File comment: the finishing boards are starting to really get their form. I ended up using nine strips. those last three were a bear up forward, trying to get them to bend without breaking (inside radius compression failure).
346.JPG
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File comment: the curve in the back made it a little tougher to effectively clamp the strips. my solution was to glue little clamp blocks to earlier glued strips.
356.jpg
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 Post subject: Re: Gentry in Minnesota
PostPosted: Wed Dec 28, 2011 8:00 am 
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Joined: Fri Aug 13, 2010 12:00 pm
Posts: 232
Location: minnesota
as Glen said, the epoxying of the undersides of those finishing boards is definitely NO FUN. removing old epoxy lumps, on your back, in cramped and uncomfortable quarters, getting things smooth enough to give those surfaces a sealing coat of epoxy. it's what I'm doing today.


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 Post subject: Re: Gentry in Minnesota
PostPosted: Thu Dec 29, 2011 4:22 am 
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Joined: Wed Feb 17, 2010 5:42 pm
Posts: 1014
Location: Sunshine Coast, Queensland, Australia. Building Gentry.
Thanks Guys. Another blinking transition to deal with!!! The comments and photos help heaps.
I coated everything as I went so I have some cleaning up to do but not all. The worst thing I have is up forard the staples came through and instead of little holes actually blew out little plugs of timber. I was going to keep it all bright, but filling those will make it look blotchy so it will probably now be painted inside.

I sense lots of C&C time as already noted I don't like the aft deck area as designed. Almost finished my cradle (metal "C" channel) and hope to invert it onto the boat before I flip this week. A friend is bringing a tow truck (tilt tray). We are considering tipping the tray right up and using the winch to do the flip. The tray angle will minimise the drop and it can be lowered easily. We may use the bobcat or tractor as an anchor to help control the lower. Haven't totally ruled out a flipping party, but then gotta have friends for that and crazy Guys that build boats don't tend to have those... :oops:

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