Lavatory / work surface material

I was fortunate to find a .06 thick laminate made from recycled plastic at Home Depot to use as a counter top / work-surface material.   This stuff is made for use in shower stalls,  I applied it using a liquid nails product and then used a lightweight vinyl quarter round as an edge treatment. In the above photo, I've yet to install the back splash and trim.

 I find it fun and challenging to source materials in alternate locations other than marine chandleries. I consider material weight in every decision.  In the long run, when it comes to maintenance I think it will be nice to not depend upon having to have specialty materials and hardware to effect possible repairs.

fuel tanks arrive

The two wedge shaped fuel tanks arrived from the fabrication shop after being TIG welded from five thousand series alloy aluminum sheet.  These tanks have internal baffles and were pressure tested to insure that there will be no leaks.


The fuel tanks will be held into position with wedge shaped  hunks of wood that will be bonded to the inside of the boat hulls.  These wedges will support the lower edges of the tanks and to prevent any risk of galvanic corrosion from affecting the tank, dyneema line will be used to lash the tanks into place under the counter tops that run down the partial length of the hulls. ( where the lavatory sinks and work spaces are positioned. )

goose feathers and the new flooring.

Here's a view of the "galley up" cabin.  Note the new flooring.  Although it has the warm glow of wood, it'a actually a very lightweight yet durable vinyl flooring.  Also, you can see my new 300 lumen LED lights.  These lights are set op on a dimmer and can be turned off individually at the light fixtures as well as the 12 V breaker panel.

can you find the white goose feather? 

bow pole pin

The carbon fiber bow pole is anchored into it's extended position with a 1 inch stainless pin.  To beef up this area, I created a "spool" section from some chloroplast ( plastic cardboard ) then wrapped glass and epoxy around the tip of the bow tube to build up a 1/2 inch thickness.

The bow tube will soon sport a few delrin spacers to allow the bow pole to slide in and out with ease. This should also improve the fit and make the juncture more secure.

internal tube that becomes the receiver for the 1 inch stainless anchor pin

internal tube bonded in place

pouring in epoxy microbaloon mix to reinforce pin tube area

( I created a "dam" with closed cell foam then poured the mix in from the top to 

provide support for the tube from the inside) 

checking the fit of the pin

I intend to use synthetic lines ( dyneema ) for the end of the bow tube so I've also fitted a larger diameter carbon stub tube to keep large brummel spliced ends in place.  Two lines go donwards towards the lower bows then one goes up the the leading edge of the mast where the screacher will fly.

This is the general idea.........

90% with 90% to go.

A walk through:

here

details.....details.......

Turns out that the nuts that I used to fasten the escape hatches pertruded to the point where I felt them to be snagging hazards.  In other words, if I ever have to dive out of one of these openings, I didn't want to get snagged on the bolts. My solution was to create smooth wooden guards that will be screwed in place over the fasteners.  On the back side of each piece I've drilled counter sink holes to cover the fasteners.

As you can see, I have yet to paint the master state room.  I'll wait until I have the walls painted then I'll varnish the wooden pieces and screw them in place just to add a nice detailed look.

Super lightweight carbon fiber salon table

I created a carbon table top by vacuum bagging 12 oz. carbon fiber over inch and an eighth structural foam, then sanding and finishing the top with automotive clear coat. It's really glossy.  To prevent beverages from sliding off the table while under way, I will hold them in my hand.

Here's a photo of my rounded edge carbon fiber table top.  This table is very lightweight and strong.  I could balance it on one finger.  I used a surplus carbon fiber tube of ample diameter as a base and I can sit on the edge of it with no sign of deflection.

Carbon Stanchions.....I guess there will be no sanctioned racing for this boat.

I used my metal lathe to create machined aluminum stanchion ends and drilled holes through them so that they would serve to hold the upper lines. In this instance, I am using 1/4 inch pre stretched dyneema line rather than stainless steel. ( lighter and stronger with minimal stretch )

for the lower life lines, I used heavy duty shrink tubing to anchor small harken lashing eyes to the stanchion tubes.  This worked really well and produced a neat look.

freezing in the fridge

With the freezer section set to 19 deg, the fridge side settled in at 20 deg......much too cold for a fridge.  I discovered that the temporary barrier that I had use as a "spillover" barrier did not seat firml against the edges of the fridge so cold air was making it's way right into the fridge side rendering it essentially part of the freezer.  Next step will be to create an insulated barrier with a thermostatically controlled spillover fan.  This should allow me to control both the freezer temp and the fridge temp.

lost soul found.

http://www.newsminer.com/news/local_news/body-of-fairbanks-man-missing-off-florida-found-in-cuba/article_754d327c-c80a-11e2-8697-001a4bcf6878.html

condolences to family and friends 

Notice to mariners. Missing Tri

Quote:

Keys boater missing since May 13 E-Mail this story Print this story Posted - Wednesday, May 22, 2013 05:30 AM EDT Jay Rydberg was last known to be in Fort Myers. An Alaskan man living in Key West the past year has gone missing -- along with the 39-foot trimaran he was traveling on, the Monroe County Sheriff's Office said Tuesday. Jay Wesley Rydberg, 40, reportedly was living on the sailboat in the Garrison Bight Marina. He'd moved to Florida from Alaska to be near his 11-year-old son, who lives in Lehigh Acres in Southwest Florida. His sister, Jill Lesseig of Fairbanks, said he sailed from Key West to Fort Myers and was on the return trip last week aboard his boat, the 3/4 Time. She said he called her the morning of May 13 and was calm and relaxed. He told her he should be arriving in May 14 or 15, Sheriff's Office spokeswoman Becky Herrin said. At 4:13 a.m. May 14, the U.S. Coast Guard detected his Emergency Position Indicating RadioBeacon, known as an EPIRB, and initiated a search that lasted 78 hours. The EPIRB was found 33 miles north of Key West but they found no signs of Rydberg or his vessel. At the time the beacon went off, weather was blowing 20 knots and there were 3-foot seas. There were no reported storms in the area, according to the Coast Guard. Herrin said Lesseig said Rydberg worked at manual labor but not sure for whom. She said he was known to ride a bright red bicycle. Rydberg is white, 5-foot-11, 170 to 175 pounds with brown hair and brown eyes. He often grew a beard and has scars on his stomach and is missing his right eye. He reportedly often wore an eye patch.  Anyone who knows anything about his whereabouts should contact the Sheriff's Office.

engine bulkheads

Peeking out behind that bulkhead under the green tarp is a brand new Yanmar 3YM-20 diesel engine with saildrive and folding propellers.  In this installation, the beds for the two aft cabins are built over the engines.  I've applied the first coats of white epoxy paint in what will become the engine compartments so any oil or fluid leaks will be easy to spot.

For quick oil level checks, access to the engine will be from a front bulkhead mounted hatch. Also, a top lift out hatch will allow entry to the engine compartment by qualified personnel.

starboard side engine bulkhead

Bulkhead bonded into edge of escape hatch

starboard side aft cabin berth location

The finished cabin door

I installed a carbon fiber door handle and then bonded the window to the door frame.  As a subliminal message to would be thieves, I machined an aluminum "Bullet" end cap for the door handle.

Installing the mainsail traveller

 The mainsail traveller is held in place with thirty six 5/16 stainless steel flat head screws.  I used aluminum backing plates to spread the load along the stern cross beam.

36 stainless steel screws

 here is the traveller end with backing plate

middle backing plates. 

( note the PEX water lines ; middle and one of the port side steering pulleys; lower )

Awgripping the salon door

OK, I'm not really planning on having a hair salon on the boat so let's just call this the "cabin" door.

The outside temperature in the Pacific Northwest was a nice 75 degrees F with a slight ghost of a breeze so I just placed the door up on a few stands in the drive and sprayed it with three coats of Awlcraft 2000. A couple of unlucky gnats met their demise but aside from that, it turned out real nice.

Tomorrow, it's time to install the window and carbon fiber tube handle then mount it to the boat permanently.   

Installing the jewelry

 Here's the port side bow cleat install job site.  Notice the ample 5/16 inch aluminum backing plates.  These are critical bits of hardware and I don't ever want them to rip out of the deck.

  Here's a trick for keeping the water out....... chamfer the mounting holes and wrap the base of each fastener with Butyl bedding tape so that it forms an "o-ring" seal.

 here's the base of the cleat right before install

here is me

here is the port side bow cleat backing plate seen from the inside.

 mainsail winch backing plate is a full 3/8 inch thick.

 50's

 rope clutches

 40's

bedding in the cleats

"bedding in the cleats............we shall come rejoicing .......  bedding in the cleats"

I'm using butyl tape to seal the cleats to the deck.  Also, a couple of wraps of this butyl tape around the heads of the fasteners will prevent any water from sneaking it's way down the mounting holes.

Bones

I created a nice roller system for the sliding door by using two street skateboard wheels and a couple of aluminum rails.  I used delrin blocks to act as sliders while the weight of the door is supported by the wheels.  This system works great and given the abuse these wheels are designed to handle, it should be plenty durable.

more prep work on the salon door

Sometimes yacht building is not the most exciting venture.  On occasion, some jobs just seem like jobs.  In this instance, the task at hand is to complete the salon door and this involves yet more of the same.......That is,  applying filler, sanding, applying a little more filler and then sanding followed by applying a little more filler then sanding.

Here's the tool I made to hogg out edge foam

Here's the same area after filling with micro and epoxy

here's the door after application of 545 primer