Today's mission, should you choose to accept it

is to get some mud on the hull and see just how far this Quickfair stuff is gonna go!

Hmmmm? Well I had about a half gallon of QF left over from last year. After scraping the grungies off the top of the hardener I still figure I was close to a half gallon of goo or poo or bog or whatever you want to call it. Mixed some up. Here's how I do it.

I use a digital postal scale set to metric (grams) The mixing ratio of resin to hardener for QF is 100:44 by weight so it's pretty easy.

A dollop of greyish/brown poo (approx. 100 grams)

Add to that a dollop of white poo (approx. 44 grams)

Mix well till you get a uniform color of poo

Then spread the poo on as thin as you can get it (easier said than done when you have carpal tunnel syndrome in both hands)

The area covered above represents about 20% of the bottom area. That'll mean at least 2-1/2 gallons to do the whole bottom and keel. *Sigh* Looks like I'll be online shopping for another 3 gallons of QF soon as I won't have enough left to do the sides and transom. Dammit Janet!

On another note the wife and I took a lil' trip to Harbor Freight tools in Watertown NY yesterday. I think the idea was to use up some coupons she had for HFT and get the ole' fart (me) something for Father's day. Some of the interesting things we found were:

1. 2500 lb electric winch with wireless remote $49
2. Dual color security camera with 5" monitor $64 (for my Dad for Father's day)
3. 5 gal Air Pig $22

On top of that they had a few freebies etc. One of the neat things I got, or at least I thought it was neat and would save me some back aches is this lil' jewel. It extends out to about 30".

A well spent $4.99 I think! Already used it a few times and works great.

I haven't cracked open the new jugs of QF yet. I'll save that for tomorrow after what's on there now kicks off and hardens up. Right now I have to dust off my CAD skills and draw up a skeg to take to the machine shop for an estimate. That's gonna be a lil' spendy I think!

Project Manager mulling over attacking a leaf. He's not much help!  :-)

Later gators.

VEP

VEP = Very Expensive Paint

Some supplies arrived yesterday. Three gallons of high build epoxy primer, one gallon of 45% copper based bottom paint and three gallons of Quickfair fairing compound. Now all I need is my Flexicat tools and a little warmer weather.

If I did the math correctly this is enough to get the bottom done and the hull flipped.

Somethin' was buggin' me

Somethin' in the back of my teenie tiny brain was buggin' me. I've been going over a list of stuff I have to get done in the near future and the rudder is one of those items. The rudder I have came with the kit that we bought. I don't know who built it or how it was built but the dimensions are 'close' to those on the plans.

It appears to be well constructed but the shaft is too long by almost a foot overall. I assume whoever built it didn't make it specifically for this boat. I've mocked up the skeg for the boat and used some advice from previous TW28 builders and need to make some modifications to the rudder before I can use it.

The first thing on the list is to have it shortened. Not an easy proposition since it's already built. It can't be put on a lathe to cut that way so it's pretty much an eyeball operation which worries me a bit. 5-1/2" have to come off the bottom of the rudder and 6-1/2" off the top.

Second is the shaft has to be cut just above the top of the rudder blade. This is to allow two stainless steel flanges to be machined and welded on. These flanges will allow the rudder to be unbolted and removed without having to dig a huge hole beneath the boat or have a crane brought in to lift the boat.

I got these two SS flanges off of eBay pretty cheap. They're used in piping in the nuclear reactor industry! :-) So quality isn't an issue. They will require a little machine work before they can be welded on.

Next issue is size. The rudder is just a bit too big and there won't be any room between the bottom of the hull and the top of the rudder for the SS flanges. I don't know how the rudder was built so I had to cut into it. In order for the flange idea to work it'll need more room.

I removed about an inch or so from the top of the rudder. Looks like high density closed cell foam on the inside and a couple of layers of glass on the outside. I drilled down into the foam and hadn't hit the first flange so we can easily take off more material if needed.

Even modifying the shaft as radically as this there still won't be much room and especially on the bottom where the rudder bearing will mount.

I need at least 1-1/2" for the skeg channel and the bearing. This meant  I had to leave this end a little longer than I would have liked. I'll haul the whole thing off to the Machine ship on Tuesday to see if it can even be done. If not I have another 1-1/4" shaft that I can start over with.

Standby.....


PS. Yeah! No sanding today! Wohoo!

Purgatory or Sandinsanity, you decide.

In the movie 'Beetlejuice' it was suggested that if you committed suicide you became a civil servant in the afterlife. I'm pretty sure Tim Burton got that wrong. I am of the belief that you are sentenced to a fate worse than civil service but one of endless sanding, sanding and yet more sanding.

I can't really explain much more about sanding in my blog. You all know by now what it is, how it is done and why so I'll just let you watch one poor bugger committed to purgatory here on earth.

I've edited this down from about 3 hrs. No commentary or anything. Just the odd snippit of nonsense thrown in to break up an otherwise very dull video.

Thanks for watching and no, you can't have those 10 minutes of your life back. Sorry, not sorry! :-)

Sandinsanity 2014 has begun

Well, back to it. Sandinsanity 2014 has officially begun! One of the last things I did last year was lay the last layer of glass on the keel. I hadn't put a sander to it at all so that's where I started today.

All the fabric edges are fairly pronounced on this heavy glass (1708) so they all need a good sanding to smooth them out prior to fairing. The entire surface has to be sanded as well to give the fairing compound something to bite into.

The whole time I was left unsupervised. The Project Manager and Project Director instead soaking up sunbeams on the back porch! What a life!

Reminds me of my days in Gubment with two supervisors watchin' one poor schmuck actually working! :-)

My imitation of 'The Fly'! :-)

At least I wasn't itchy after two hrs of sanding!

It's been a long saga the tale of the Flexicat sanding thingies. I ordered them last October 10th. They still haven't arrived. Last email I got they were being shipped from EU to the US on April 17th. No word as to whether this has actually happened yet. I try not to bug them too much. I'll give them another week or so then send another email. I sure hope they get here soon I'll be needing them and really looking to see how well they work. Hoping they were a good investment.

http://youtu.be/fcztiuLRmFY

Standby.....