Friday, April 27, 2007

sanding start

Photo by the esteemed Wilbur Kookmeyer.

{{{Toots and the Maytals, Funky Kingston.}}} (cheers Steve Thornley!)

I'm doing much of what's in the above picture so I haven't made many posts.

After I got the nose and tail blocks good and dry I cut a rough outline of the rail with my jigsaw. My tail block extends back about 3/4" further than what I think is supposed to be the original length. With this in mind, I'm going to make it a rounded squash giving it a little more meat on the end. Why? Just for experimentings sake really. I mean, it's only a half to threequarters an inch and isn't going to drastically change the outline. I'm thinking that if I'm making a little sharper of a rail at the tail for those kind of skating maneuverings that will eliminate some longboarding style surfing, and if I give that style of tail (squash) I can add a little rounded volume to it, and I can recover a small element of the longboarding style that I have giving up with the sharper rails. I think that with this small modification and with a hatchet fin, I can recover noseridability lost with it's larger rocker, sharper rails and squash tail. Personally, I think this shape a great candidate for side bites too. It has a distinctly thruster tail. What is good about that for me is that the thruster tail is the one that I am most familiar with and is a loth easier for me to tackle than a swallow or rounded pin.

There are a few soft spots on the deck. Totally minor one on the nose seam about two inches long. And a soft spot at the tail. I am considering two layers of 6 pound glass on the deck with even maybe a deck patch at the tail and one 6 pound layer for the hull. I guess I better go shop for resin and glass!

Back to more sanding! Thanks for dropping by!

Friday, April 20, 2007

NoseBlocks




{{Grateful Dead, First Evers (first time live songs)}}


Good Day!


I went to my favorite store in Portland ever called Woodcrafters. Love that place! I had to buy more Titebond III as I like to over use it. I also bought those "pony" clamps pictured above. I'm a clamp whore now. Made in USA and look like they can suit many a future purpose.


Over the last few days I took some small steps on the board with sawing off the tail and gluing on the tail block. Sorry, forgot to take a pic. But I took pics of the nose block so it's pretty much the same.


Between figuring the angles that I wanted for the nose blocks, cutting it with a jigsaw (fine toothed blade by bosch), sanding (I found a six inch piece of one of my battens as a sanding block to be the best for getting a good flat sanded surface to be better than the orbital) and gluing the nose blocks on this morning took about 2 hours total, 3 hours including the tail block as that one was easier.


{{Jerry Garcia and David Grisman}}

and

{{Warlocks}}

I'm digging this project. Have I said that yet?


So lets add another $5.00 for 8oz. Titebond III (total 32 oz. for the project)

4 hours for gluing the tail and nose blocks on

Tuesday, April 17, 2007

Tail block

Hey, that's not like a cock block is it?

I got the tail block glued on. They better kill another horse because I am all out of glue. AND I am broke and out of money. Wilbur kindly donated me with about 30 pounds of seafood to keep me going. Thanks Bro! I hope your move is going well. All your hard work is going to pay off someday in the shape of a 32 foot sailing vessel I'm sure. I'll be there for that long trip around the horn making stops along the way all the way to Hatteras with quite a long furlo in the Caribbean!

Not much time to spend on the board until Thursday anyway. Maybe I'll try and fit in some nose block glueing before then so i can just chip away at them and not have to wait for the glue to dry.

And then Shaping! I'm stoked because I was worried that the frame being tweeked a bit when I first glued it to the bottom planks would mess with the shape, but the lines are looking smooth and no unexpected twists in her or anything so far! I got lucky!

Well, I'm thinking that one cross member that was a bit off by an eigth of an inch or so did not mess with the overall shape because I didn't push the cove and bead strips up against the one side of it that had the gap and I filled that gap in with little wedges of wood and glue filling the gap. Ultimately the board may be slightly wider at that X member before shaping, but it won't be anything that I can notice at this point or for a long time. Besides, the board being a quarter inch wider will be THAT much more stable for my low center of gravity surface assault upon the unsuspecting ocean gods. Is there a local PNW ocean god like how European waters have Lir and the Mediterannean has Neptune?

Friday, April 13, 2007

Shaping!

{{Simon and Garfunkle's Greatest Hits}}
I started some shaping preliminaries on this lovely Friday the 13th. First on the list was to pull out the flower print trunks in which to shape in as all the good shapers wear them my close freind and partner in crime Surfmaster Dave told me. Well, I'm too fat and had to go with the tartan plaid boxers and moccasins look. No shirt of course.

The above pic is the board just off of the rocker table.

First thing I did in my boxers was to anchor the saw horses to the concrete, so I bought concrete anchors and a drill bit from HOME DESPOT (unfortunately) and secured the perimeter. 30 minutes and 15 more bucks.
{{Peter Gabriel, Biko}}

The above pic is just the rough shaping of the rails done with a Stanley Plane. Worked really well. On downward curves plane down, if you plane up you go against the grain. I brought the edge right up to the outside of the first cove and bead strip. I ripped through this pretty quick at 30 minutes.
In this pic you can see how much rocker the board has. It is a bit more high performance than a log and not a likely nose rider as the tail has a double concave on either side of the fin box so I'm basically going to shape my rails soft and rounded up at the nose and bring it back to a fairly hard and sharp rail at the tail. Not overly hard though. There is a concave in the nose and may be nose ridable So I'm thinking to make the rail gradually get harder at about 2 foot from the tail. Round most of the way forward.


{{Jerry Garcia Acoustic Band}}
Here I glued up some nose and tail blocks. No one every accused me of knowing what I was doing, but I think I got it down. I was going to make the nose blocks rather large (about 4" at their thickest point) but that may prove to be too heavy. We'll see, I glued up plenty of leftover scraps and redwood shingles to give it sort of wedgy kind of look. This took an hour and a half.
Here you can see a triangle that I squared off the nose and was thinking of cutting all that off forward of the hypothenuse (Pythagreous would kill me for such slander). Well you can see that it is a rather beefy portion of the board, but I was hoping to cover up a mistake on the deck at the nose where I cut too much of the top blanks off. But this might look like even worse crap AND weigh too much. We'll see...

2.5 hours today
and 15 bucks more.

Kurt Vonnegut passes on

This NY Times story is a nice tribute to one hell of a writer!

http://www.nytimes.com/2007/04/11/books/11cnd-vonnegut.html?_r=4&hp&oref=slogin&oref=slogin&oref=slogin&oref=slogin

Tuesday, April 10, 2007

Lighting

Brad brought up the process of "tomming" or using wood rods, sticks, broomhandles (whatever) to pin in place the frame when gluing it to the bottom planks and in my situation I can't really do that because of my lighting along the ceiling joice, but in future projects, it might be prudent for me to remember this when I set up my lighting.

On the topic of lighting, I cannot stress how important it is! I have four flourescent "shop light" fixtures. That's 8 four foot tubes. Really it's fine, but personally, I would like more so I can see angles, flats, curves, hills and valleys better. The point that I am at now with shaping the rails and such is going to be really tough withougt enough lighting. When I used to dabble in shaping living with the folks back in Philly I used to hang whatever flourescent lights that I could find from the ceiling down low at rail level or attach them to the walls at rail height just like most shapers do in their shacks. You really can see any deformities much easier with a lot of lighting. Of course the hippie in me suggests flourescent as after they have warmed up are tons more effiecient than incandescents. You're wallet will thank you too.

Personally, I like flourescents better for this sort of thing. If I'm at home reading or on the PC, I like the color of incandescents as they are warmer, but for working, I like cool or warm white flourescents. Cool whites are slightly blue and for scientific reasons unknown to me preferred by shapers as well as blue as a backdrop for eyeing up the rails, etc...

I have some experience with varnish, laquer, polyester resins of all kinds and polishing them up. Usually I've always done them in a semi dusty environment, but the environment that I am going to do this in now is extremely dusty and I have a dark forboding about having to wire wool out a million dust particles.

One tip I received somewhere on dust is lighting related. I understand that flourescents emit electromagnetic radiation in the form of negative ions and that they attract the positive ion dust particles, so if one is glassing (etc...) to leave the lights on so those particles don't drop off the lights on to your work.

Maybe I'll clean up those tubes beforehand so they have some extra attraction to the dust. Maybe it will work better.

Does anyone have any more dust elimination ideas?

Sunday, April 8, 2007

Shaping Stands


these took about an hour to throw together. Pretty shoddy, but they'll suffice.

I can just clamp them to my saw horses and hopefully there won't be too much movement. If so, I'll throw some corner angles on there.

Happy Easter!

Saturday, April 7, 2007

Top Planks Glued On






4/6


{{ Skatellites, Greetings from Skamania}}


Ah, the journey is one step closer to being at an end! The board reallylooks like a surfboard now!


So far this weekend I sanded the bead and cove strips flat using a chisel, a disc sander attachment on my drill with coarse sandpaper and then used the orbital sander to flatten out any peaks and valleys. This part was pretty straight forward and time consuming. three hours.


The next step was tto put support blocks for the fin, the leashplug, and the bleeder valve. I should note that having a good idea of where they will go from the beginning will save you a lot of time chiseling out the marine adhesive along the frame. With making the blocks, cleaning, and gluing them in, it took two hours.


I then had to cut the boards' outline on the top planks. Basically, I just layed it on top, centered it and traced where I thought the cut should be between the cove n bead rails and the planks. then I cut the bastard on a table saw with a plywood blade. Let's just say that this is not the way to do it! It is incredibly difficult with just one person. But, I have the world's crappiest jigsaw and didn't want to risk splitting any more wood. The plywood blade on the table saw was very smooth and cut like a hot knife in butter. A little too good actually! Lets just say that I cut off too much in some spots, but luckily I was able to fit the top on for gluing just right. cutting the outline took two hours.


4/7

{{ Tom Petty, Full Moon Fever & Deadicated}}


Chiseled and sanded blocks with orbital sander to remove peaks and valleys. 0.5 hour


Lots of dust and debris accumulated over the while and I had to remove it all. Picking the board up, I noticed that it was extremely light in weight! YES!!!! I used canned air to blow out dust, but a good bit remained. No biggie, unless it clogs vents. Along the flattened cove and bead rail tops I used about 6 oz of Titebond III and squeegeend it and for the frame I used 3M Marine adhesive 5200, the 7 day drying time stuff. I meant to use the Fast cure, but opened the wrong tube and as it is 20 bucks a tube, I didn't want it going to waste. Caulked it on all the frame members and put the planks on top and in place. Some moving around occured and next time I think I want to put a line of caulk down the center line of the top planks too, just for the extra. I used the thin strapping in most of the X members and some thicker in others. This process used all of my clamps plus 6 more spring clamps that I bought today. It went exceptionally well.


I did notice that my light duty clamps are totally maxed out, even the good ones I got. There was also slight movement in the center 3 X members ( I could press down on them very slightly) So I piled about 100 pounds of oak 4x4's and tool boxes along the center keel line to help press it down as the flexible strapping mostly puts the pressure on the rails in the widest areas. Don't know if it will help. The 5200 could have dripped off the keel by then. We'll see. No worries, with glass and resin on it, it will surely stiffen up. I may inject glue in beforehand if it is a problem.


{{Infrared Roses}}


Gluing took about 2 hours


cleanup took an hour

I used 20 oz. Titebond so far

two caluk toobs of 5200


this weekend I put about 10 to 11 hours into the project.


Tomorrow I will make some padded surfbard racks that clamp on to the saw horses so I can work on the board on it's side, etc. the Use of the Rocker table is most likely at its end once I undo the clamps next week. I got heat on the board, but I don't want to touch anything for at least 3 days or more to let that 5200 dry completely.


I hope everyone is doing well!


Peace be with you brothers and sisters.