Showing posts with label glued. Show all posts
Showing posts with label glued. Show all posts

Saturday, June 11, 2016

Daggerboard trunk glued up and rear seat glued on

Ok my patient mates, heres some photographic evidence of my work on the boat last week before I left for self-imposed exile at work.

First, I finally got that bedamned daggerboard trunk glued up.  Somehow, I wasnt forward thinking enough, and I glassed up the daggerboard without really giving much thought to how it fit in the already made trunk.  Well, I did but discounted further planing on of the daggerboard and decided that I was done with all the planing and sanding thank-you-very-much and whatever I had, I had.

This was most unfortunate, because I few more minutes of planing would have produced a superior quality board, and it would have fit in my daggerboard case.  So then I was stuck with the project of widening my case, but only by 2-3mm at most because really, all I needed was 1-2mm.

Fortunately, I found 3mm Okoume marine plywood at Goose Bay Lumber, and cut it to fit over the framing for the trunk.  This widened the trunk appropriately.  Here is the widening sequence in pictures:


Very self-explanatory, I think.

Next, I still struggle with the hardward issues for the rudder and transom gudgeons.  I dont know how Im going to get this rudder assembly attached to the boat.  The problem is that the hole to accomodate the tiller does not have the vertical clearance required to use a gudgeon-pintle scheme, which is by far the most convenient.  I toyed around with it and thought about enlarging my tiller-hole, but my pintle arms didnt fit around the rudder cassette.  A second order of larger, more heavy-duty gudgeons for rudder and transom fit great, except not with each other, and the arms were too long for the spacer in the cassette... A rod pushed through the gudgeons would not have fit cleanly and I would have had a clunky feeling rudder, the round peg in an oval opening thing, if you can visualize that.  So I still sit, wondering how I will fix this conundrum.  Many people have done it successfully, but Im still hunting around for the best hardware.

Because of all this drama, I have delayed gluing on the rear seat.  I got tired of having it loose, and glued it on before I left.  Here, yet again, is my "Forest of Bricks" holding it all down.


And the gratuitous parting shot:

Thursday, May 19, 2016

Wet on wet epoxy coating

Today I coated one side of my BHs with two coats of epoxy to seal and waterproof the wood. I used the wet-on-wet method that Storer recommends. The first coat when on quite well, I used a small cheap squeegee thing to spread it around, and a small roller held stationary to smooth it down. I kept one BH on just using the spreader, to little difference. Once the first layer got tacky I added the second layer of epoxy, again with the squeegee and then rolled smooth. The second coat went on waaaaaay smooth and took less epoxy as well. I was actually surprised at how little epoxy this whole operation took. A little goes a long way.

At this point my wife called me to join her downtown for dinner, which I happily did. I thought I would have had enough time to get back to apply coat three, but I was wrong. I came back and the epoxy had all hardened up. Some bulkheads will have to be "de-waxed" and sanded for the final coat, because I need these to be waterproofed up. Others are good to go right now with two coats because in some places it went on a little thick. So Im good in some area, not so good in others, all in all, Im not worried. I made a little more work for myself, but oh well.


Damn. Those look good.

The gluing of the buttstraps and the chinelogs yesterday still goes. The temperature is maybe around 50 deg. in the garage, so today I built a heat box with a space heater and a sheet:


Not the most efficient design, but better than nothing under the circumstances. The glue has set up, but if I press firmly I can still get a fingernail in, which is a Storer-failure. So Im not touching anything and well wait until tomorrow before I move anything.

The dreaded stem still continues to stump me, but I shall solve it by jove!

Wednesday, May 18, 2016

New post!

With nothing in it!

Work on the Goat Island Skiff has been temporarily stopped due to a return to work/on the road status.

I have pictures of some work I did just before I left, but they are unfortunately inaccessible at this point in time.  Stay tuned until next week!

Sunday, May 8, 2016

Painting Top Coat

This is a big post.  Big as in:  Holy Baloney Batman, were getting close to the end!  Goat Island Skiff, activate!

After priming my boat, I had to leave for work.  I got home 5 days later, gave it a good smoothing sand job, and then cleaned up the dust with the shop-vac blower to vacuum to rag soaked in denatured alcohol.  The denatured alcohol was a tip mentioned on the Wooden Boat Forum-- it will help soak up and evaporate any water that had absorbed into the primer as well as clean up dust.  After that, it was time for painting.

The paint was Interlux Brightside, a one part marine paint.  Its expensive, about 40 bucks or so a quart depending on where you purchase it.  I decided to use the pricey stuff as opposed to Behr Porch Paint or Rustoleum Enamel because I figured Ive spent so much money on this boat already, I might as well use good paint on the exterior as well.  Its just a bit more anyway, and it was well worth it, as you will see.

I used a roller, which left behind little bubbles, and then "tipped-off" with a bristle brush.  I would generally roll vertically and then gently tip-off with a brush horizontally.  Then I let it dry.  The instructions recommend sanding with 320 before the second coat, but I only had 220 and used that, with little ill effect.  A second coat then was applied, and the results are spectacular.  Behold, my painted boat:



Not bad!  Check out the reflection of the towel!  It looks like gel-coat!  I am the painting man, thanks to Interlux Brightside and its easy-to-apply-million-dollar-finish qualities!

Next up, the interior, and sailing.

For the super vigilant, they will notice I still do not have rudder hardware on the stern.  This is bad news, and there will be a post devoted to rudder hardware, Duckworks (awesome), and West Marine (awful evil disgusting chain store I will never frequent again).

Let me just say this, if my boat gets finished and I dont have rudder hardward and this impedes me from sailing, I am going to freak out.

Tuesday, May 3, 2016

Progress! Yeah! Wet on wet stem quick dry fit!

I was home for a few days, and I buckled down and got right to it.

Day one:

First I enlarged the holes in BH2 and 3. I want more room to store my gear: oars, extra spar, etc. etc. I was able to do this neatly and cleanly with my scrolling blade that I discovered in my blade set! Yo dummy! Im much happier now with the results.

Second: I wet-on-wetted the un-wetted sides of the BHs with epoxy to encapsulate the wood. Three layers, which got it quite thick I may add. Maybe a little too thick. I used squeegees and and a brush and the roller a la Storer. I must say I wasnt impressed with the roller method, I feel like I could get a smoother surface without it-- the roller left funny little bumps. I think the thickness is just sloppiness on my part and maybe too much epoxy. Needless to say, everything will be sanded down for paint/varnish whatever I decide. Id love to do some brightwork, but I dont know if I want to do the work. I see lots of sanding in my future with the splotchy epoxy job.

That being said, epoxy got everywhere, and it was a big mess, including the undersides of my BHs, despite carefully applying tape everywhere to hold the mess. I used painting masking tape, packaging tape that would have hung lower than the BH would have prevented epoxy from curling underneath and dripping onto the BH backsides that were already done.

Day two:

Then I cut the notches for the chinelogs into the BHs. This was more difficult than I thought it was going to be. I used my nifty Japanese pull saw, and it was awesome. I paid very close attention to bevels and carefully marked the boundaries of the notches. A few mistakes were made, but nothing that cant be saved or filled with epoxy. Taking my time instead of rushing this part was worth its while.



Afterwards I FINALLY CONQUERED THE DREADED STEM! (second try)

I unfortunately did not photo-document this. This is how I did the stem:

1. Cut out a rectangular blank of the stem from my stock.

2. Draw the stem out on the blank-- triangle on top, the front edge and then on the backside, the back edges graduating from 36mm at top to 22mm at the bottom.

3. Plane down the starboard and port sides from 36mm at the top to 22mm at the bottom. At this point, looking at it either from the stern or bow, I have a trapezoid that is wider at top than at the bottom. Still rectangular.

4. Now, all that is left is to remove the material from the backside to the bow point. Using the backside 36mm-22mm edge, I planed down the material to the front pointed bow. I left the bow a little wider than a knife edge, about the width of the sharpie pen mark. Its a little tricky to get the second side because there is now no longer a flat surface to work.

5. Patience.





THEN THEN THEN

I kind-of dry fitted the hull together!!! (I was impatient, I had to see the boat for morale)

I screwed on the stem to the bow pieces, with screws through ply backing as described in the Storer plans. This is hazardous, because once the screw gets into the backing it spins around like the devil and Id have to push frantically for bite into the side of the boat or else the screw and backing ply goes zooming off the bow and then Id slam the drillbit into the side of the boat leaving a good dent. A good method is to push the screw through the backing first so a little pokes out that it can be stuck into the side by hand to hold it in position. Watch your fingertips!

So the stem went in and then I spent a while screwing around with BHs and and the transom and placing them more or less where they were supposed to go. I took some tie-down straps and cinched the stern together to get a visual idea of what the boat was looking like.



It looks like a Goat Island Skiff! Amateur Style! But a GIS, nonetheless, the curvy midsection and straight knife-like bow are telling.



HOLY SHA-MOLEY!!!

I attempted to screw in BH1 but it was about as difficult as pulling my own wisdom teeth. Sagely, I walked away when one side of BH1 ripped away from the screws holding it into the port side.

In the following picture you can see the gap between the chinelogs and BH2. Imagine BH1, which is just as bad if not worse. Its going to be a true WRASTLING nightmare to get that together, I think. Im going to re-measure my BHs, make sure they are the right size, and do some brainstorming. BH3 looks gappy, but its not bad, a little squeezing and it fits right in.



Some things I noticed: The chine logs butted up against each other in the bow next to the stem. A little bit of chisel work took care of that, giving them more room.

Also, my stem needs to be cleaned up a bit, especially the bottom portion. Maybe this will aid in screwing in BH1. As I said, I was impatient to actually see something, and Im glad I did this today.

Monday, May 2, 2016

Transom glued up!

Ok. Ive been off the radar for a few weeks for several reasons. Namely: Job related problems now solved, my marriage, my inadvertent cutting-off-the-tip-of-my-finger winterizing my garden which led to a giant bandage and stitches, and my work that takes me on the road. Im suposed to be on the road today, but Im not because I have a massive head cold and I think my eyeballs are going to pop out of my head. So no work for me.

About two weeks ago, I glued up the transom. Storer recommends not using screws in the transom, I think this is for aesthetic reasons. I did use screws as opposed to the nails I had been using for the BHs, primarily because I could get a slightly tighter fit. I did not use nails on the transom head-board because I wanted to maintain the visual integrity of that piece, and I was able to secure it in spot with clamps through the tiller-hole. Everything came together really nice and I am pleased with the result. I was careful to wipe away the excess, and I was sure I had gotten everything, but I didnt. I came back and found hardened drips that materialized sometime during the night and they dripped onto the stern-stern of the transom. Using a chisel to cut them off, I ended up mucho-biting into the top of the transom and took a chunk out of the ply. OH WELL. I saved the piece and will epoxy it back in.

Otherwise, I think the transom looks good!

Monday, April 4, 2016

Mast glued up rudder and daggerboard glassing

Ok, another frustrating boatbuilding day here in New Hampshire.

The mast got glued up today in a long session.  It takes a deceptively large amount of glue.

First, I laid down the mast ladder frame, with the two sides to be glued next to it.  I primed the wood to be glue with unthickened epoxy, and then made up the thick stuff.  Application of the glue went along the base plug, narrow staves, and ladder framework.  Afterwards, I picked up the ladder section and placed it upside down on the wide stave.  The other side of the ladder was then glued up and the wide stave dropped onto that, making a sandwich.  Mr. Storer recommends a clamp every foot.  I only have 9 clamps that can be used on the mast.  Mr. Storer advises his customers to use packing tape... use a clamp, wrap the mast with packing tape to hold the pressure, move on.  This method has been used by other Goat Island Skiff builders, successfully.  It kind of worked for me, but not to the degree I would have liked, the clamps hold more pressure.  Regardless, better than nothing, and with some careful maneuvering I was able to make sure that all gaps were closed up.


It took longer than I thought, and a lot more glue than I thought.  There were a few areas where I really had to force the staves into position, and this was a pain.  For some reason I dont have any real overlap in the lower half part of the mast or I could have used nails to hold it in place.  I used my muscles instead, and clamped them down, and hoped for the best.  In  a few locations theres an overlap on one side and an underlap on another... not much, about 1mm, but I see it, and it pisses me off.  I should be building to tighter tolerances by now.  I dont know if its impatience to get this done with, or its a level of meticulousness that drives me batty.

Off to check the bottom runners, shall we?

Oh look, gaps!


 In my quest to use less glue (I keep throwing out tons of squeezed out glue) I went with what I thought was a moderate amount of glue... but it obviously wasnt enough.  These are, surprisingly, my worst scarfs on this boat yet.  This is not the end of the world, I can force some glue in there, they are not necessarily under pressure (that would compromise the scarf) and they will fully glued onto the hull.  So this is not the end of the world.

This is:


My daggerboard.  What a mess.  I was so concentrated and focused on making sure I got it smooth around the end of the board, I didnt really care what happened along the edges of the glass.  I figured I could sand it smooth later.  Now, Im realizing I really screwed myself up the wazoo.  This clean up job without going through the soft wood of the board is going to murder my day tomorrow.  UGH.



Sunday, March 20, 2016

West Marine Thieving Scumbags

I ordered some small parts (gudgeons for my rudder) for my boat from West Marine.

I received an email stating that the items have shipped.

I received an invoice in the mail stating the items have shipped.

After 10 days I called, looking for my parts.  "Theyre coming."

After 20 days, I called, looking for my parts.  "Call back next week."

I call back today, and they tell me that the items have not shipped.  They dont even have the items in stock.  There is no timeframe available when the items may be in stock.

They have my money, and I dont have any parts.  Need to find alternative plans now.
 

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