May 2008


Well, she’s launched!  The weather service gave us an 80% chance of thundershowers, but they held off most all day.  It was gray, but beautiful.  Many stories, but I need to crash.  Film at  11.  In the meantime, a few snapshots, courtesy of the one and only Ms. Holly.  She apologizes for the dot of crud on her lens.

On the trailer, ready to go over to the ramp.

Putting up a beetle cat mast to dress her.

Dressed with just some of the many flags she’s gathered during her racing career.

And finally, I got to douse her.

More later!

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Well, she’s launched!  The weather service gave us an 80% chance of thundershowers, but they held off most all day.  It was gray, but beautiful.  Many stories, but I need to crash.  Film at  11.  In the meantime, a few snapshots, courtesy of the one and only Ms. Holly.  She apologizes for the dot of crud on her lens.

On the trailer, ready to go over to the ramp.

Putting up a beetle cat mast to dress her.

Dressed with just some of the many flags she’s gathered during her racing career.

And finally, I got to douse her.

More later!

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Madcap gets loaded onto a trailer on Friday morning, so really, there’s only one more day left to work on her.  I’ve been at the school pretty much all the time for the past 2 weeks (and at least a couple of hours after class nightly for the past 2 months) trying to get as much done as possible.  Not much energy right now (yow!  It’s 1:30 am) so let’s just do the photos.  More commentary at a later date…

Last Friday.  Setting up the stick for the MBOD (Manhasset Bay One Desigh, an Olin Stephens design) a group of 2nd years repainted.  Pretty sketchy platform there…

But it worked fine.

Jib track.  The bolt heads had to be individually bent over to sit flat on the track but also fit in a hole that angles inboard. (more…)

Installing the jib car track should be a simple deal.  Get track, cut to length, bolt it onto the boat.  Soooo easy.

Well, the folks who made the track we need went out of business, but, hey, lucky us!  Someone bought all their stock, and now they will sell it to us.  All we had to do is have Warren meet them at a rest area by the highway so the truck could stop on it’s way to somewhere else and drop off the 2 lengths that we needed.  “So, youse showed up?  Well my pal and I was thinkin… the price of gas bein what it is, we thinks the items you wants now cost twice as much.  Youse gots a problem with that?  That’s a nice car you gots there.  Shame if someone was to drive a truck into it and break the drivers legs or somethin, know what I mean?”

Ok, so we get 2 lengths of bronze track, a total of 20′ 2″ for over $700.

Cutting it to length was easy.  At that price, I should save the shavings.

Now, comes the fun part: shaping it.  The boat is curved, so a straight length of track stuck on it would look awful.  So, it has to be curved to match the sweep of the boat.  The curve goes side-to-side, through the thickest part of the track, so there’s no way to do it by hand.  The track is way too thick for that.  No kinks, and no mess-ups, because bronze can break if you bend it back and forth too much.  No pressure, but hey, don’t screw up.

So, I templated out the curve of the cap rail where this will go, to get the proper curve, and made up a jig to bend this sucker. 

This is the same metal bending press I used earlier for shaping the swallowtails that brace the running backstays.  In this case, the jig has to hold the track vertical, and not dent the soft bronze while it gets pressed.   (more…)

Installing the jib car track should be a simple deal.  Get track, cut to length, bolt it onto the boat.  Soooo easy.

Well, the folks who made the track we need went out of business, but, hey, lucky us!  Someone bought all their stock, and now they will sell it to us.  All we had to do is have Warren meet them at a rest area by the highway so the truck could stop on it’s way to somewhere else and drop off the 2 lengths that we needed.  “So, youse showed up?  Well my pal and I was thinkin… the price of gas bein what it is, we thinks the items you wants now cost twice as much.  Youse gots a problem with that?  That’s a nice car you gots there.  Shame if someone was to drive a truck into it and break the drivers legs or somethin, know what I mean?”

Ok, so we get 2 lengths of bronze track, a total of 20′ 2″ for over $700.

Cutting it to length was easy.  At that price, I should save the shavings.

Now, comes the fun part: shaping it.  The boat is curved, so a straight length of track stuck on it would look awful.  So, it has to be curved to match the sweep of the boat.  The curve goes side-to-side, through the thickest part of the track, so there’s no way to do it by hand.  The track is way too thick for that.  No kinks, and no mess-ups, because bronze can break if you bend it back and forth too much.  No pressure, but hey, don’t screw up.

So, I templated out the curve of the cap rail where this will go, to get the proper curve, and made up a jig to bend this sucker. 

This is the same metal bending press I used earlier for shaping the swallowtails that brace the running backstays.  In this case, the jig has to hold the track vertical, and not dent the soft bronze while it gets pressed.   (more…)

On Saturday, May 17th, Roann was relaunched after more than 3 years of steady work.  

Everyone said it, and I said it too… you can’t believe how different she looks outside when you’re used to seeing her inside.  In the shop, you never get to back up and see her completely… you only get to see sections at a time.  Outside, you can step back and see her for the big, saucy, shapely craft she is.

Who’s a pretty boat?  WHO’S a pretty boat??  You are!

Walt Ansel, the lead shipwright, described her aft end as “bodacious.”

Absolutely, Walt.  You can’t describe her without moving your hands as if you’re running them along her. (more…)

Hi folks,
I’m moving my blog over from http://eweandme.com/boatblog to WordPress. The transition may be a little bumpy, particularly with images from the older blogs, but it’ll all be sorted out eventually. In the meantime, I’ll be mirroring to both sites through July, and then transferring everything over to shipwrightintraining.wordpress.com permanently.
Tom

I got back on Monday and the toe rail transition piece was… exactly where I left it.  Warren put most of the crew on other jobs, so here we go.

Armed with (left to right) sandpaper, a good rasp, a pattern for the profile of the toe rail, a spokeshave, and sandpaper pressed up against a concave profile sanding head (the yellow sandpaper) I worked on the shape of the transition piece for about an hour.  As I started to get close, I used thin battens to make sure the inside and outside curves were fair.

It came out nicely I think.

But that’s just the transition.  I had to scarf the transition piece into the toe rail.  We used a nibbed scarf for this so that there wouldn’t be a feather edge.

Here you can see how the scarf doesn’t go right to the top (or the bottom in this photo since it’s upside down) of the transition piece.  That vertical edge forms the nib of the scarf.  The holder I made to work on the transition piece right side up works just fine to work on it upside down.  This part was easy as long as you mark your layout lines accurately and plane right to them.

The scarf in the toe rail is a bit harder.  On the way home for lunch it hit me how to make it… create a holder for the toe rail that holds the rail just low enough to plane the scarf and cut the nib at the same time.  Here’s what I’m talking about.

The holder (scrap 2×4) is routed out to make a slip fit for this scrap of toe rail.  The top of the rail protrudes above the holder by 1/8″, the depth of the nib.

Next, cut a ramp in the end of the holder that corresponds to the angle of the scarf in the transition piece.  Now, measure and saw your nib until the saw just touches the holder. 

You’ve now sawed the nib at just the right depth.  Slide the rail to the edge of the ramp and plane it down to match the ramp.

And there you go, a nibbed scarf.  The vertical bit that you sawed will butt up against the vertical bit on the transition piece. 

A little fitting and fine tuning, and they fit together quite nicely.

That’s Lew’s fancy forestay fitting there by the way.  Nice, eh?  Here’s a close up of the nibbed scarf fit.

So, a coat of varnish last night

And ready to install today.

One of the toe rails has a knot in it that I’ve been very very careful with.  A knot makes the wood weak in case you didn’t know, and in something as thin as this, it’s extremely weak.  I made sure to put fastener holes on either side of it to make sure it was well supported when it was installed.  As I was just about ready to install it, people hammering inside the boat vibrated the deck, and the rail fell off.

See what I mean?  Very weak.  Goddammit. 

Luckily it was a clean break, and it went together fairly well.

A little magic with sanding and CA glue (super glue) should hide this.  Varnish will protect it as well.  The whole rail is bedded in 5200 (the stickiest stuff on the planet) so there’s no fear that the rail will be a problem here… the real problem is aesthetics and making sure the grain is protected from water. 

So, this is what all the fuss has been about.  Making it look like the toe rail makes a continuous curve at the front of the boat.

It came out well I think. 

And then I tightened the screw at the farthest right.  That screw goes right through the short grain of the wood, and I heard it make a little crack sound.

Oh triple goddammit.  Split right at the apex.

As of this writing, it’s clamped together, and I’m hoping that by tomorrow the 5200 will have bound it so tightly that the break can’t be seen.  Again… more CA and sanding to hide it.   Not the way I wanted this to go, but I don’t think any of it is serious.  It just sucks to have to repair something that you’ve worked so long and hard on.

It was 7 pm by that time and I thought it was a better idea to go home than to keep working and break something else.

11 days till launch, if you count the memorial day weekend and the last day of class (which is simply clean up). 

Deep breaths.

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And… painted.

Tick tock tick tock. 

There’s a couple of ways to cope with the impending launch day when you’re not at all certain the boat will be ready.

  1. Obsess, fret, stay anxious, be a generally annoying person to be around.
  2. Take an “It is what it is” attitude.
  3. Run away.
  4. Keep reminding yourself, “This is fun.  I paid for this” and get back to work.

But, really, why do just one?  Why not get the sampler plate?  Mmmm mmm, I’ve tried them all. 

In keeping with #3, this particular entry is being written from the lovely borough of Stonington CT on a school night.  I actually have an excuse for that.  I was asked to drive Olin Stephens, yes, THE Olin Stephens, down to Mystic on Thursday for a party in celebration of his 100th birthday.   It was a nice ride, and we were able to talk a bit about the six meter I’ll be building over the summer… Olin designed Cherokee in 1930 when he was 22 years old.  So, I’m taking 2 days off from school to be down here, generally not thinking about school.  On Saturday, Roann will be launched at the Mystic Seaport.  That’s the beautiful eastern-rig dragger that I worked on last summer at the seaport.  It’s been a long time coming, and the party after the launching should be a big one.  I’ll try to remember to take some photos!

At the beginning of the week I made up the T-shaped toe rails.  The final product looks like this:

Ok, it looks like that when it’s upside down.

It fits into the dado we cut into the cap rail some time ago.

Making these long things was fairly easy.  First, you get as long a board as possible (I needed a minimum 16′ for these guys) and thickness plane it to 15/16″ thick (no magic in this dimension, it just looked good when I made up a test piece). 

Next, cut the radius on the shaper.   You can do this on both edges of the  board in order to get 2 pieces of molding while working with this one board.

Cut the lip that forms the underside of the  toe rail on the table saw.

Cut, flip, cut the other side.  Flip the board end over end, repeat.  You get this:

The tenon on the toe rail is only 3/16″ tall, so a 2nd pass on the table saw with the fence bumped over a bit less than 1/8″ should do the trick.

One last pass with the fence bumped over a bit and the blade raised cuts off the toe rail.

By the way, it helps a lot to use a couple of feather boards to guard against board wiggle.



Installing these guys wasn’t particularly hard.  The miters at the aft corners were tricky (turned out to be 34 3/4 degree bevels) but the real work was making the connecting piece at the forward end.  If the toe rails came together in a simple miter, that would be one thing, but this connector is another thing entirely. The idea is to make a piece that looks like the toe rail flows around a tight curve.  Here’s the area we’re working with.  The blue tape is there to protect the cap rail and to give me something to mark on.

You see the dado running in a curve there?  The front piece has to connect to a long piece of toe rail coming forward, curve around over that dado, and connect to the other piece of toe rail.  All the while, it should have the same profile as the toe rail… it should appear to be a single, seamless rail. 

First step was to pattern it out.  In order to get the shape of the dado on paper, I did a rubbing, like people do with tombstones.

This gave me an accurate picture of one edge of the dado. 

The canvassed edge was too soft, so it can’t be rubbed well.  No matter, the dado is 1/2″ wide, so I can use this one line to create the inside line.  After that, it’s time to draw up the pattern for the whole thing.



With this glued to my stock, I can begin to rout out the tenon. 

Ah ha!  Did you notice that you can’t rout the tenon from this side of the drawing??  This is looking down on the dado, and if you put this on the bottom of the stock in this orientation, you’d cut the mirror image.  Now, hopefully the dado is exactly symmetrical and that doesn’t make a difference, but really, why tempt fate?  In this case, trace the lines through the underside of your drawing first, then glue it onto the underside of your stock with the original drawing facing up.  NOW it’s time to rout out the tenon.

Oh, wait, gotta hold this piece somehow and provide a stable base for the router to ride on.  Cut out the middle section, screw it to the table, and use scrap wood to press up against the outside edges.

Those thin strips of wood sticking out between the stock and the scraps wedge and hold the stock in place.   Here I’ve routed out the tenon.

Now, the tricky bit here is that this piece has to fit like a glove on both the deck and the covering board.  The thing is, this isn’t a flat surface.  The whole thing slopes down to either side and the decked section is higher than the covering board. 

Granted, these are small deviations, but this is one of those fine woodworking joints that owners look at, so I want it to fit like a glove. 

I say this to make the next sentence understandable. 

I threw the first attempt away after working on it for 5 hours.  I’d managed to get it to fit against the deck and covering board well, but by that time I’d removed too much wood and it was no longer thick enough to make the transition to the toe rail  Wrong time for a re-do.  Time is precious. 

But, when life hands you lemons, you cuss out life for a bit, throw the lemons in the fridge to make lemon chicken later, and get back to work.

So, attempt #2 started the same way as #1, but a little more efficiently I think.  Trace the dado as before,

and lay out the outer edges where the toe rails will meet up with this piece.  That gives me very accurate lines to use when patterning out the inner and outer edges of the transition.  A compass is set to make the curves at the apex of the transition piece, and it’s all drawn. 

This time, I did some primary shaping on the underside the block before applying the pattern.  I was thinking that this would save me time, but it didn’t do that much.

Then, mark through the paper with little holes in order to make the pattern available on the underside of the stock.  Once it’s glued on, connect the holes to get a full transfer of the pattern on the underside of the paper. 

I cut close to the pattern lines, and as before, I routed out the tenon.  This time, however, a little work on the piece showed me that it was a real pain in the neck to work on the fit while the tenon was in place.  It would be much easier if I was just fitting a somewhat flat piece to the boat.  So, I marked out the inside and outside edges of the piece on the blue tape so it would always be in the right orientation when I fit it,

and then cut the tenon off. 



Now I could fit the tenon independently from the main body of the piece.  When both were right, I’d screw and glue them together, using the tracing I just made to orient them. 

The tenon is quite fragile because of the grain orientation at the apex… you could snap it easily.  It fit the dado well, but it was a little tall and needed to be planed down to fit just to the surface of the dado.  I could have planed it in place, but that would have risked me planing into either the covering board or the canvas, so it was a better idea to make a holder just for this piece.  That was easy.  Trace the tenon on a scrap of wood, and then rout out the groove to about the depth of the dado on the boat.

Now you can plane the tenon easily, and the tenon is well supported in all directions.

Lastly, I made a stand to work on the transition piece.  This has to be shaped by hand to match the profile of the toe rails, and I needed to be able to move a tool all around the piece as I worked on it.  An elevated stand seemed to be the best solution.

Here it is with just a little bit of the shaping going on.  This attempt only took a couple of hours.  But, by the time I got to this stage, it was the end of the day on Wednesday and I needed to drive up to NH to pick up Olin for the drive down on Thursday.  Hopefully Mike will have been able to finish it up while I’ve been gone.  I feel rotten about dropping this in his lap, but he’s talented and very precise, so I know he’ll do an excellent job.  We’ll see how it’s looking on Monday morning! 

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So after the deck has been faired and primed, it’s canvassing time.  But it takes time to get all that going, so while folks were prepping the deck, a few of us got one of the coaming pieces steamed up and bent onto the mold. 

This was a real team effort.  Like I said before, thin wood like this cools quickly and forces us to act fast.  To give ourselves a little extra time to work we steamed up a 1/2″ piece of cedar that was about the same size as the mahogany at the same time.  We brought them both out of the steamer and clamped them on together with the cedar on  the outside. 

The effect of the cedar was to act as a hot blanket on top of the mahogany while we bent it down, and it gave us a little more time to work.  It also spreads the clamping pressure of the blocks out just a little bit, so there’s no danger of getting indentations from the blocks in the coaming.  A twofer! 

While we were doing that, other folks measured the canvas and ironed it good and flat.

They trimmed the sides to give some overlap around the edges, but got rid of much of the excess width. Once it’s all nice and smooth, they roll it back up and sit it at the bow of the boat. 

After that, they taped off the covering board and inside edges of the cockpits.

The canvas decking is held down with a special glue.  Excess glue will squeeze out down the inside of the cockpit openings and covering boards when we smooth out the canvas.  We want these surfaces to remain glue-free, so we tape them off with paper and painter’s tape.  We also put plastic down on the inside of the boat to protect it from glue drips. 

The glue is about the consistency of yogurt, and we mix it up with an anti-mold agent. 

In the old days, canvas decks were often bedded in white lead.  Now that’s some great stuff.  It kills everything, and gives boat builders all kinds of interesting neurological damage.  I thought there was no way that we’d be using it for this project, but then I looked at the side of the bucket.

The shipping label conveniently covers up the part of the statement that says this product DOES NOT contain the various asbestos, lead, and mercury compounds that you see mentioned on the bucket.  Woah!  For about 15 minutes I was convinced we needed to be in full tyvek suits, rubber gloves… Oh, wait, it’s relatively safe? 

Never mind.

So on the glue goes.  We spread it out on the deck with notched trowels, just like spreading tile mastic.

As soon as the glue is on, we follow behind with the canvas, pressing it down and smoothing out bumps with a rounded batten.  Right behind the batten guy, a few of us start stapling the canvas down in the dado.  A guy follows behind the stapler setting the staples flush with a hammer and punch.  Behind him comes a guy painting on a thinned glue mixture that soaks through the canvas and completely bonds it to the underlying layer of glue. The drying of this wet application also helps to tighten up the canvas and remove wrinkles

It’s a production line.  Here you can see the whole line in operation:  staple, set, paint. 

Jamie setting staples.

Here you can see where the thinned glue has been applied to the forward portion of the deck.

Those dark colored moving blankets have been set over the cockpit openings to stretch the canvas a little bit down in those areas.  This assures that the canvas is held tight against the glue at the edge of those openings.

The aft end of the boat, all canvassed and stapled.  Next, we run a razor knife down in the dado to trim off the excess canvas and clean up any glue that got onto the covering board.

Here we’ve reapplied the painter’s tape on the covering board in anticipation of painting the deck.  I put the first coat on yesterday so it’d be dry for Monday.  From now on we’ll keep the deck covered up as much as possible to protect from shoe marks, dust, the odd tool the falls.  I discovered recently that the rivets in my Carhart pants were perfectly placed to dent the deck when I sat on it and swung my legs over into the cockpit.  Rrrrr.

Meanwhile, the boom has been cut and glued up.

Nice. 

The mast is coming along too, and we’re expecting it to be glued up soon as well. 

3 weeks and counting.

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