Large Scale Central

The Lighthouse of Haluku'ilio - Yet Another Triple O Rehab Project

The MIK is over and it is time to turn-to on the Triple O - 2026 Plans & Objectives. Some of these, such as the AM-Critter and the observation tower are 2025 hold-overs, but they are close enough to completion to merit starting in on the next project, rehabilitating our 2021 Mik Challenge – Hale Ipukukui o Haluku’ilio. Unlike some of our earlier rehab projects, we build this from the ground up, so, with luck, this should go smoothly.

The first thing the 1:24 gang and I did was really inspect it in situ on the railroad. There was a threat last year discussing water-proofing wood, and you can see some of the damage here TiteBond III vs. The Elements – A Tropical Sort-of Study as well as in our 2026 objectives. In summary, the soup cans held up, the cookie tin did not, horizontally placed wood rotted, wood in contact with rotting wood rotted, plastic exposed to lots of sun warped, and foam is immortal.

Here we go…

Our inspectors debarked at Haluku’ilio (Dog Wall), the main harbor of No’u’ea.

Five years have taken their toll on ke Hale Ipukukui o Haluku’ilio (the lighthouse at Haluku’ilio). Rust is visible from the station, and the support beams have collapsed.

Clearly, it is hazard to the keeper and surroundings and thus no help to mariners!

Closer inspection shows serious rot at the foot of one of the support beams.

Rot on the roof deck was everywhere and severe.


The tower structure, soup cans behind foam “rocks” and latex paint appeared solid, though rust was bleeding through.

The light platform was a totally different story. This cookie tin had all but surrendered to the elements!


Windows, doors, and trim, all of various plastic, held up OK. though southern facing ones buckled.




The windows were two pieces of plastic, with the girls drawing on one, an an outer sheet applied over the top. The artwork, what I think is the most important part as it, more than anything, places this building in time, seems to have survived.

Goals for the rehab include:

  1. Preserve original art work. This was a real challenge during the Refurbishing Mama’s Bakery No Ka Oi. Everything else is just parts; their artwork is unique.
  2. Make the model moveable. We have learned to accept the knicks and scrapes of moving things on and off the lanai. These are easy to repair. We build to the exacting standars of 1:24-ish PLAYMOBIL scale, anyway, so none of our structures are loaded with fine detail!
  3. Apply lessons learned. We’ve learned a lot about techniques, glues, paints, materials, etc. over the last couple years. To the degree that using these doesn’t conflict with #1 and #2, above, we are going to use them!

I am still weighing using plastic for the deck and external tower braces. I’ve no idea what to use for the lightplatform itself, though I am weighing a plastic wrap around the original foam core. I don’t intend to replace the cans in the interior of the tower, though I may pull off a couple stones just to see how bad the rot really is.

We’ll see what comes out the backside of this project!

Eric

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So, it looks like I ate my words!

The top of the foundation can was entirely rusted out, and the foam “rocks” were keeping the tower up! The last shards of metal snapped as I started to scrape off the old decking material. My guess is that water simply built up near the base of the tower and the tannins of rotting wood hastened the corrosion. During the rebuild, I’ll tape a hole in the floor for drainage, and I’ll figure out a way to lift the tower slightly above deck level to prevent puddling.

The building is sound.

Foam is immortal!

Kid-zilla joined in the demolition progress, and pealed away the cookie can (I should’ve had him wear gloves).

He thought the rust-infused foam looked like a big cookie! The foam bit in the lower left of the photo was part of the insert. There appear to be burn marks. These align with the battery, so I wonder if, at some point, we had a short or if heat from the light was enough to make this smolder.

Updates as Progress Merits!

Eric

It’s a bit more than just water. It’s salt water in it’s worst form called “mist” along with your climate, etc. Those quote un quote tin cans are simply steel lined with plastic. That nice salty water infiltration will kill em every time. Now sardine containers are a different story but you don’t need them there.

Yeah, it pretty much dooms nice stuff. We have to work hard to keep rails, wheels, and pick-up shoes clean to keep the Triple O moving!

Eric

Update:

I used this weekend to have a “think.” I was really struggling with how to slow the degradation of the remaining cans, and I kept coming up with ways to lift the tower above the base to allow drainage without compromising structural integrity. Each iteration became increasingly complicated until I realized that it took five years for one can to rot out. If it takes the same amount of time for the rest to give out, three of four kids will be out of the house, with financial luck I’ll be partially retired, and I’ll have the time (theoretically) to build the replacement tower with hand chiseled-scale stones if I really want to do that. To boot, since we’ve learned to bring buildings onto the lanai, anyway, the rebuilt lighthouse won’t be as exposed to the elements, which puts me back in my material happy place of craftsticks. yay!

  1. Fill or cover the hole with the rotted can. Epoxy the tower onto that, caulk it up, and wish it well for th next five year.
  2. Place down some timbers radiating out from the center to hold the deck. The last deck was glued straight to foam, which, I imagine, means moisture staid pretty well trapped against the tower. The air space should allow some air flow and maybe even drainage.
  3. Get out my craftsticks and start decking!

O.D. wants to keep the external tower braces. That’s fine. I also have to find a new base for the light. Maybe I’ll just make it out of foam, fill it best as can with wood filler, and call it good.

Next week, I’ll try to make some actual physical progress.

Eric

I love the detailed pics.
The workers doing the evaluation add great focus, too:-)

What do you use for taking the descriptive photos?
Phone? Brand
Camera? Brand and lenses

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Don,

I have a Samsung A35 phone. I think being outside helps with the lighting, and the 1:24 crew helps set the shot. The camera lens is just a over their head level, do, on the railroad, I usually hold ghe phone vertically and as low as I can to get trackside views.

Staging the PLAYMOBIL not only helps to tell the story, but it also forces me to slow down and to critically view where I am with a project. I find this especially important in these reconstruction efforts, where decay of material and memory could lead to errors!

Eric

Update.

I had a bit time for surface prep, deconstruction, and thinking over the weekend. I have been fascinated by material durability throughout several rebuilds. This is no exception. As noted the base can and topmost lantern can totally rusted out, presumably from exposure to standing water. This is the bottom of the can after a bit of brushwork that sat just above roof level:

Rusted with pin holes, but otherwise sound. That extra elevation above the base helped.

That got me thinking that I should, indeed, lift the tower a bit to keep things dry. I remembered the “flying buttresses” of the lighthouse were largely in good shape, so I arranged a star pattern and sat the tower on top.

I can salvage the good wood, let it overhang the cavity with the remains of the foundation can, and notch those ends to receive the light tower. That should provide the right combination of airflow, drainage, and stability.

Next, I brought in a glaser to help with the windows.


The windows have the girls’ original artwork, the most irreplaceable part of this tower.


As you can see, the outer plastic is shot!

About half the windows got shrinky-dinked, but the underlying artwork was relatively OK. Less damaged windows like these will be left alone.



Sometimes, with preservation, you have to know what is fine as it is!

The last thing my 1:24 helper and I discovered was that some of the glue was still tacky!

Wow!

Next up, I’ll give the keeper’s hose a good scrub. That’ll get me time to clear some rocket projects before really focusing on this project.

Updates as progress merits.

Eric

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NO WAY …Playmobile guys come with a window suction cup tool!! I gotta get some of them.

The line of construction figurines is pretty awesome in its scope and breadth. They are always updating it with specialty trades, too.

Eric