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2020-03-31

Peak flooring

If it's going to be upside-down, who cares if I use a grinder to groove wood? NOT I!
A short one today, as I am a very rough sort of carpenter. A failed windlass battery, accompanied by the installation of an old but functional 20 amp battery charger,meant the removal of everything on the floor of the forepeak workshop. And a needed vacuuming to remove workshop debris and dust.
Irony: This is a job I'd normally do in the forepeak, which has loads of clamps and vises.
The "floor" of the workshop is just four planks sitting directly on the stringers. They are capable of movement, and this is sub-par on a boat. So I decided to replicate the stringers' angle and width at the places I wanted the floor. They won't move out of these "grooves" so easily, but can be lifted up for cleaning and inspection. I was going to take them to my club's workshop, which has a table saw capable of up to 45° of "tilt", but I soon realized that correcting on the fly and making the plank grooves with a big grinder wheel was going to be less pretty and accurate, but faster. This was a job that called for faster, as it was cold and blowing 25 knots from the east today, about my least favourite way to usher out the month of March.
That first plank is one inch thick and supports the anchor chain bucket.
The results were pretty good for a hack job, I thought. As can be seen, the stringers (the fore-and-aft metal "ribs" to which the hull plates are welded) tilt inward. The grooves are therefore a bit "grippy". Grippy is good in this application.

Seen below are the battery box tiedowns and the several 50 kilo "trim ballast" lead ingots.
A repurposed Zodiac thwart seat is the new support for the battery boxes. The foam is durable and will insulate them from hard knocks once tied together. That wide plank is where I step off the ladder; the batteries for the windlass fit under tidily. There's more wood and wind to come...stay tuned.

2020-03-29

Salve omnes artifices


You may think "oh, a brutal metal strap with holes in it", and you'd be correct. But there's more here than meets the eye.
"Salve omnes artifices" means, in Latin, "all hail the makers". Refitting a boat over more than a decade from a baseline of near-total inexperience in any of the industrial arts has meant I have had to learn a great deal about materials, devices, techniques and get to at least a broadly competent skill range in four or possibly five trades, because I still dislike painting, but I can weigh two-part epoxy and soak out FG tape like a near-pro, but I digress. I'm pretty good at diesel/gas marine engines, hydraulic steering repair, various forms of plumbing, fuel system layout and troubleshooting, props and their operation, an increasingly wide range of electrical and electronic repair, all sorts of heavy-weather sail tactics and I mix a mean rum beverage.

Most skippers can say the same, I suppose. My sailor buddies Matt Phillips, John Cangardel and Jeff Cooper have all been enormous help, but none of them, save Matt, who is the son of an electrician, practices a trade.

But over this long (and probably getting longer) journey of Getting Off the Dock, I have had reason to resort to professional help when I have either lacked the necessary skills, or my skills existed in too rudimentary a form. So we pause today to salute the craftspeople who have built, either from my design or from a mutual agreeement as to the best way forward, various parts of the good ship Alchemy to make it the vessel she is today. Some of 'em I never met; others are good friends. The "Hungarian guys" at "Treblex" who, for instance, built the Beta 60's motor stringers and thrust yoke I didn't meet, but "Jeff the Welder" came by and applied heat. "Greg the Other Welder" had done as much with the original solar arch the year previously. Tony Johnson has given very helpful advice in many instances, as has Brian Luckhurst when I had to puzzle out the arcana of helm pumps. Brian Mackey, who fabbed up Valiente's anchor roller years ago. Fred Blair, who recently dadoed together our excellent galley cabinet. And Genco wizard Mitch Kitz, who has been an invaluable source of knowledge over the years.

Fabrications have continued apace over the years, with millwright/welder/fabricator of fame Andrew Barlow's work on the companionway hatch, the engine bay hatch, the replacement standpipe, the replacement seacock and exhaust nipples and, lately, the Jordan Series Drogue chainplates seen above. And various other jobs...he's been great and, as the sharp eye may discern, has very good habits of mind when it comes to fit, finish and those little extras, like the chamfering and deburring on the shackle pin hole, I've come to recognize as Good Stuff. And he did a lot of these jobs while being a Vice-Commodore of Marine Operations and Free Stick Welding at our mutual boat club and therefore pressed for time.

My point is that working with these craftspeople has helped me to understand some of their techniques and concerns that really make the difference between "OK, I suppose" and "fit for purpose". Skippers don't always know the difference, or, sadly, don't care enough to know. If I can't do a job, or, due to lack of real experience, can't do it well, I will forgo the fabrications I can't (yet) do well and farm it out. And attempt to learn from the skills thereby revealed.
This used to be part of the previous iteration of saloon companionway stairs. Now it's going to be a charger holder.
I like to recycle things from the boat for sometimes unusual purposes. This was part of the old companionway stairs. The revisioned foredeck "workshop" needs a) weight aft when possible; and b) a way to mount things on the collision bulkhead that is both tidy and which doesn't put fresh holes into the saloon forward bulkhead unless strictly necessary.

Enter 3M 5200, the devil's toothpaste. "5200" is disliked because it works as advertised. It's a tenacious, goopy glue/sealant suitable for adhering keels to stubs and takes either a special chemical or brute force, such as I exerted to remove the pilothouse roof, to break its grip. We don't actually use it much, because less sincere goop will keep the sea on the outside without requiring sabresaw blades and vivid swearing to undo.

An old Westmarine 20 amp charger will hang here to charge the windlass pair of Group 27 batteries.

We'll see if it is as keen on gluing wood to metal as it is on, say, gluing fingers together. This bit of salvaged board will hold a recycled charger, a small inverter and a couple of lights...probably.

Meanwhile, irrespective of plagues and fear, spring has sprung. We continue in hopes of leaving, despite grim portents.