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Everything posted by JacquesCousteau
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Thanks, Gary! I've also finished painting the rudder, except for the hinges, which I haven't added yet. I made the metal straps that support the rudder extension out of card. Photos of the Quenita show that the rudder metalwork was almost more rust than metal. Source: https://lanchaschilotas.com/wp-content/uploads/2011/03/DSCN71501.jpg I'm not planning on weathering my model as much as the Quenita, but it does make sense to me that the rudder would be a bit more weathered than the upper works. It would have been totally submerged when sailing, but lanchas--which were operated by small farmers rather than specialized traders--were regularly hauled out of the water when not in use, which was often, and thus were subjected to a lot of wear. So, I used a little more rust coloration here: As for the other metalwork, a lot of it--rudder hinges, chainplates, block hooks--will need to be made of actual metal due to the pressure on them. Hopefully I'll be able to similarly weather them.
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I decided to start on the bowsprit. To make the metal bracket around the tip, I used an index card, stiffened with super glue. To try to make it look more like painted metal, I first painted the card black, and then painted blue-green over it, allowing hints of the black to show through, as seen below: The image also shows the test piece where I tried out different ways of making eyebolts from wire. Ultimately, I went with the twist design seen below, as it seems to offer the best chance of gluing sturdily and resisting pullout. I then drilled holes in the top and bottom of the bowsprit through the bracket, affixed the eyebolts with superglue, and painted them blue-green as well. Next, I weathered the whole assembly. I dry-brushed a bit of brown to add rust stains, and ran a pencil along some of the edges to suggest metal shining through where the paint may have chipped off. This was my first time really making use of dry-brushing, and I'm happy with how it turned out. The same goes for the bowsprit tip as a whole. Next, I handled the gammon iron the same way, starting with black card: Painting said card: And finally adding weathering in the same way. I also added the wire loop through the stem that the bobstay attaches to, and added a little rust there as well. Finally, I gave the hull a final coat of black (this time with just a dash of white added) and then sanded and scraped in some areas to suggest a bit of wear and tear. I'm very pleased with how the bowsprit turned out. I haven't glued it in place yet because I'm still deciding whether or not to add a turnbuckle for the forestay. If I do, it will be easier to add it off the hull. But, if I go for a lanyard arrangement instead (which is what I'm planning on doing for the bobstay), it will have to be added on the hull as it will serve as a way of tensioning the stay. Beyond this, I'm now leaning more toward just adding the chainplates outside the rubbing rail rather than inside, as it's just as accurate and greatly simplifies construction.
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Nice work on the chainplates, they couldn't have been easy! Although I've never built it, I've repeatedly seen posts saying that the longboat is surprisingly challenging due to being a small boat at a pretty small scale, with only one layer of planking that is visible inside and out. I'm not sure if it would really be all that much easier than this one.
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Masting and Rigging, Part 2: Bowsprit and Running Rigging Bowsprit Rigging The plans show the bowsprit rigging in detail. They show a notch with a sheave in it at the tip of the bowsprit. Nestled in it is a bent metal rod with a hook in both ends, connecting below to the bobstay and above to a turnbuckle that, in turn, connects to the forestay. The tack of the jib is attached to this metal rod below the turnbuckle. This does not necessarily seem quite accurate, though. There are some photos that may depict something like this, although they’re not very clear. In the photo below, it’s unclear if the bobstay is culminating in some sort of lashing around the bowsprit, or if it’s entering some sort of notch or sheave (although in that case, it’s not clear what the lashing would be for). It also appears to show a rope bobstay, if the frayed knot on the stem is anything to go by. Source: https://www.flickr.com/photos/luchinmardones/5202830330/in/photostream/lightbox/ But in most images where details can be made out, there seems to be a sort of bracket around the tip of the bowsprit with eyebolts on top and bottom, and no notch/sheave. Here I think we can see such an arrangement on the Quenita, which does have a turnbuckle to connect to the forestay. The tack of the jib also seems to be tied around the bowsprit. I should note that there’s a possibility that this is not in fact a metal bracket but just a rope lashing, but that seems like it would be a much weaker arrangement: Source: http://lanchaschilotas.com/wp-content/uploads/2011/03/9863788-R2-E004.jpg In other images, it looks more like they just looped the forestay directly to a loop of wire coming off the bracket, assuming it is a bracket and not a lashing. (Incidentally, I believe that the white rope belayed around one of the mast hoops is for the vang, which does not seem to have been a feature of every lancha.) Source: https://www.carlosvairo.com/galeria-puerto-montt-lanchas-chilotas This image, also by Vairo, doesn’t quite show the bracket, but does show the loop in the forestay around a sort of bullseye (or thimble?) with what may be a rope lashing or some sort of wire used to join the forestay. It also shows (mostly—it’s blocked by the anchor) how the bobstay could be attached to the stem, not by an eyebolt as shown on the plans, but with what looks like more of a wire loop running into the sides of the stem. Incidentally, the bobstay here is shown to be a metal rod with hooks in the ends rather than a wire or rope. It’s also very clear that there is no running rigging attached to the tack of the jib. Source: https://www.carlosvairo.com/galeria-puerto-montt-lanchas-chilotas I think that I can make a convincing bowsprit bracket out of cardstock, painted and glued with wire loops drilled through it into the bowsprit to affix the forestay and the bobstay. As I've mentioned, it's not wholly clear that the bracket actually was common earlier on, but it seems like a reasonable and realistic option. Running Rigging Finally, I should briefly mention the running rigging. In general, the plans are pretty accurate about this, although they show all blocks attached to the mast with an eyebolt, which is not necessarily correct (although photos are not very clear on what is correct, then). Peak and throat halyards and their associated blocks appear to be accurately shown on the plan. The jib sheet runs through a loop in the clew of the jib, which photos (including one shown above) confirm is correct. The main sheet is lashed to the boom, runs through the block on the traveler, then through the block on the boom, and finally is belayed on deck, as appears not just in the plans (below) but also in a number of photos. The topping lifts are slightly more complicated. The plan shows them as a single line. It’s lashed to the boom ahead of the sheet (just above “D” in the image above), runs up through a block attached to the masthead between the peak and throat halyard, then back down to the other side of the book where it’s lashed again. This is quite different from how topping lifts are shown in John Leather’s The Gaff Rig Handbook, although then again, other parts of the lancha’s rig don’t quite conform to the book either. It’s tricky to find good photos of the topping lift on lanchas, because many photos are of docked/beached lanchas, in which case the halyards were often led down and lashed around the gaff and boom and look quite similar to a topping lift. In any case, photos seem to conform to the plans. In the photo below, for instance, there’s clearly no block or anything affixed to the topping lift at left: Source: https://www.carlosvairo.com/galeria-puerto-montt-lanchas-chilotas Finally, the plans don’t mention vangs. Many photos of lanchas don’t show them, but there are a handful that do. Given that they seem to be rare, I think I will just leave them off my build. Back to the Build To create the mast, I took a ¼-inch square piece of cherry and cut it to the proper length, deciding to go with about 112% of the length (so slightly shorter than the average I worked out). Next, using my mini-plane, I tapered it on all sides. I then measured out where the crosstrees and boom gooseneck would be located. Between these, I marked out a rough 7-10-7 split (erring on the side of not cutting enough) to cut an octagonal cross section. I used a simple jig to hold the mast while cutting this with my plane—the jig came from a version of the Model Shipways Muscongus Bay Lobster Smack kit that I resized to 1:32 scale and made with a library laser cutter as a fun project (the “kit” will be built eventually). After making an octagon, I sanded the center section of the mast smooth and round. The masthead still needs to be finished. From what I can tell from photos, it should be trimmed on all but the back sides, with the flagpole attached to the fore side. Besides the mast, I also added the cap rails and trimmed them to size, and filed out the notches in the aft rail that seem to have been used for sculling oars. The build is coming together!
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Thanks, all, for the likes and helpful comments! Progress has slowed a good bit recently. First it was because I was trying to work out how to make the shrouds, and especially how to make them accurately, but as I worked on that, I decided that I may as well figure out all the rigging details now. Although the lancha is a very simple vessel, relatively speaking, it's nonetheless much more complicated than anything I've built before, and there was a lot for me to learn. John Leather's The Gaff Rig Handbook was helpful in working things out, although the lancha differs differs in a lot of regards from what he shows. As I’ll show below, there are a few points where the plans diverge from common practice or are outright inaccurate according to photo evidence, although they’re generally correct and I would have had a much harder time figuring things out without them. Apologies for the giant post and for repeating in it a few photos and points discussed earlier! I wanted to get everything in a single post (well, actually, two posts) that would be useful not just to explain things, but also for me to go back to and re-read as necessary. Masting and Rigging, Part 1: Masts and Shrouds Overview In general, the lancha chilota used a pretty standard gaff rig. Standing rigging was limited to a forestay running from the masthead to the tip of the bowsprit, a bobstay to counteract the upward pull on the bowsprit, and a number of shrouds to the side of the mast (I should note that at least some of which might actually be backstays—I’m not totally clear on the distinction in cases when the lines are running more to the side of the mast than aft of it, and some small vessels have what look like shrouds to me but they’re called backstays). Running rigging consisted of the jib halyard and sheets—there does not seem to have been a downhaul on the jib tack—for the jib, and for the gaff, a throat and peak halyard, topping lifts, the main sheet, and, in some but not all lanchas, vangs on the gaff. While the gaff has jaws to hold it around the mast, the boom is attached with a gooseneck. The plan sheet's rigging diagram is shown below; some specific parts will be shown in more detail as necessary. The Mast As mentioned in an earlier post, I determined from photos that the mast given in the plans is a bit shorter, proportionally, than was typical. There are a few other interesting points, too. As the plans correctly show, lancha masts were usually square in cross-section at the deck. They then become round around where the boom is attached (via a gooseneck). The mast stays round throughout the area where the mainsail is attached, then switches back to a square cross-section for the mast head. There are also a pair of small crosstrees located at about this point, which are not shown on the plans. Finally, there’s a small flagpole attached to the front of the masthead and extending upward (and not simply pointing out of the top of the masthead, as shown on the plans). While there was a fair bit of variation in the photographed mast height to hull length proportions that I checked earlier, checking for the location of the gaff and especially the crosstrees by the same procedure revealed much greater consistency. In a sample of six photos with the gaff set, the gaff intersected the mast 69.4-75.7% of the way up the mast, with an average of 72.7% up it. The crosstrees were all located very consistently between 84.3-87.8% of the way up the mast, averaging 85.4%. The dimensions given by Garnham’s diagram (which doesn’t include the gaff) is very close to this, at 83.7%. Finally, photos showed the boom located roughly knee- or thigh-high above the deck. Masthead and Shrouds As mentioned above, the plans (and many photos) show three shrouds per side, two attached low on the masthead and one near the top. Eyebolts are used to attach all shrouds on the plans (as well as the blocks for the throat and peak halyards and the topping lift). They also show the forestay attached to an eyebolt, with the block for the jib halyard attached to the same point. Eyebolts may not have actually been used, though. They may have appeared in more recent lanchas: the masthead of the Quenita, shown below in closeup from the front, clearly has eyebolts as part of a metal band around the mast for one pair of the lower shrouds and for the upper shrouds. But, one pair of shrouds is looped around the mast itself at the crosstrees. It’s hard to tell how the forestay is attached, but it’s not an eyebolt—it looks to possibly be looped around or through the masthead (and around the flagpole). (It’s also not clear how the flagpole is attached to the masthead, as there are no visible bands; it may have just been nailed or screwed into the masthead, as it would have borne very little strain). Source: https://lanchaschilotas.com/wp-content/uploads/2011/03/9863788-R2-E004.jpg Older photos seem to show all shrouds looped around the mast without eyebolts, with the lower two pairs supported at the crosstrees, as seen below. It’s not clear to me what sort of ledge in the mast supports the upper pair of shrouds. Source: https://www.memoriasdelsigloxx.cl/601/w3-article-1805.html The lancha on the left of this photo seems to have a second, smaller crosstree at the top of the masthead, but upon closer inspection, it looks to be more of a spreader, with the shroud coming off of the end. Source: https://www.bibliotecanacionaldigital.gob.cl/bnd/629/w3-article-164339.html It’s also worth noting that, while the plans and many photos show three pairs of shrouds, some photos show two per side or even just one per side. The photo below from 1960, for instance, shows just a single shroud on each side. Incidentally, the chainplate in this case runs inboard of the rub rail, rather than around it. Source: https://www.bibliotecanacionaldigital.gob.cl/bnd/629/w3-article-613546.html While the lancha in this photo, from 1959, has two per side (as does the lancha in the top right): Source: https://www.bibliotecanacionaldigital.gob.cl/bnd/629/w3-article-164247.html This raises the question of how the shrouds were attached to the hull. I’ve discussed this a bit in earlier posts, but here I’d like to be a bit more systematic to clearly identify different possibilities. According to Edwards, based on research done at midcentury, “Most lanchas now have standing rigging of steel wire, which has all but replaced the rope used formerly. The rigging is set up with rope lanyards rove through rigging eyes and chain plates. Manufactured fittings such as turnbuckles and rigging shackles are rare. Many of the metal fittings are fashioned from miscellaneous scraps of iron which are bent crudely and adapted to use as marine hardware. Often, lengths of wire or iron chain are made up in rather ragtag assemblies to repair broken shrouds and stays.” (p.34, from Clinton R. Edwards, “The Lancha Velera of Chiloé,” The American Neptune Vol. 26 No. 1 [1966]: 33-36). The image above is notable in that there are no turnbuckles anywhere. Instead, it looks to me like there are loops in the ends of the shrouds and the chainplates—at least some of which look to be made of thin metal rods rather than a flat “plate”—with some sort of lanyard, whether rope or wire, joining the loops. Similarly, this image of a lancha with a single shroud per side seems to show more of a flat chainplate with a hole in the top, but a similar lanyard arrangement to connect to the shrouds. (Incidentally, it also shows what looks like a bracket around the end of the bowsprit at top right, although I suppose it could be a rope lashing, and a chain bobstay. The bowsprit details are described below.) Source: https://www.bibliotecanacionaldigital.gob.cl/bnd/629/w3-article-164721.html The photo below is interesting. There are no turnbuckles visible. The aftmost chainplate is a single piece and extends, bending, quite a ways above the wale, ending directly in a hook that hooks directly to the shroud. The fore shroud has a shorter chainplate and is connected to the shroud with a smaller hook. Source: https://www.flickr.com/photos/luchinmardones/5202830330/in/photostream/lightbox/ Turnbuckles were present in reduced numbers early on, becoming more common later, but were often used in conjunction with assemblages of wire, rope, and metal bars. The image below from 1950 shows two shrouds in detail. The leftmost one has a small turnbuckle at the bottom, apparently attached directly to the chainplate. There is then a twisted segment of wire, with what looks like rope servings, running to a loop through some sort of bullseye or heart that the shroud is wrapped around. The shroud at right has a crude hook connecting to the chainplate; with a wire shroud either looped around it or seized to it with what looks like rope. Source: https://ceph-puerto-montt.blogspot.com/2009/02/album-del-recuerdo-imagenes-de-nuestra_22.html In the photo below, it’s interesting that the aftmost shroud pair is thinner than the other two (a fairly common feature), and doesn’t seem to have any turnbuckles to tighten the shroud. None of the turnbuckles have shackles. While the foremost and center port shrouds, and the foremost starboard shroud, all have a turnbuckle each (along with wire loops and hooks), the center starboard shroud is a little different. The turnbuckle there is attached to the chainplate (which seems to culminate in a small hook) with a small double loop (of wire?) and is joined directly to a loop in the end of the wire shroud. But the turnbuckle is also doubled by what seems to be a hooked rod, which ends somewhere unclear. The port foremost shrouds are also joined by a hooked rod, as well. (The photo is also interesting in that it shows very clearly that the blocks for the throat and peak halyard were internally stropped and had hooks. The throat halyard hooks into an eyebolt in the gaff, while the peak halyard appears to hook around some sort of lashing.) Source: https://www.flickr.com/photos/luchinmardones/5232587713/in/photostream/ Even by the 1980s, the shroud setup could be fairly haphazard, as many Vairo photos show. The image below shows a mix of turnbuckles, hooked rods, looped wires, and rope seizings on the three shrouds. (It also shows the jib sheet consists of a single line, belayed to the deck on both ends, running through a loop at the clew of the jib.) Source: https://www.carlosvairo.com/galeria-puerto-montt-lanchas-chilotas Initially I had been planning on just doing two shrouds per side, as this is not a very large lancha. However, I’m reconsidering now, as I’m wondering if three shrouds will provide more force to keep the forestay from bending the mast forward. If I do three, though, I’ll need to work out how to connect the topmost shrouds to the masthead, as it’s not totally clear in photos. For the chainplates, I think that using the turnbuckles on about half the shrouds or so makes sense, but rather than making shackles, I’ll just be using hooks and wire loops, as they seem more accurate. The chainplates will need to simply have a hole in them rather than the loop I’ve already made, meaning that I will need to do a lot more brass drilling than I have before, and some of the chainplates should be a hook (as Paul suggested) rather than a flat metal sheet. Finally, I'm considering just placing the chainplates outside of the rubbing strake, rather than under it, as both methods are accurate and it would be much easier to not have to precisely file out slots on the inner side of a thin strip of basswood. Next up: the bowsprit and the running rigging.
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If you search a bit, there are a lot of posts asking these same questions, and a lot of different answers. On tape, Tamiya masking tape works very well and their "for curves" tape can be curved to follow a waterline--something impossible with other tapes, making it very useful. The most important thing with masking is to burnish the edge by running something over it (I use the round non-brush end of a paintbrush) and to first paint over the edge of the tape with some sort of matte transparent paint or varnish. This will seal any gaps and prevent paint from seeping under the tape. On paint and primer, everyone seems to have their own way of doing things. Many use Vallejo or Tamiya modeling acrylics, which seem to have a wide range of colors. I use cheap craft acrylics and mix different colors. In either case, you want to thin your paint (check if you do this with water, alcohol, or something else) a good bit and use multiple coats. Your first coat will look terrible, but you'll sneak up on a nice finish after several coats. Painting this way avoids the out-of-scale effects of a thick coat of paint, and helps to preserve detail under the paint. And that's not to mention that a lot of people have success doing interesting things with enamels or other types of paints. As for priming, it really depends. In general, woods take paint pretty well and you don’t need a primer for paint adhesion (as you would for metal or plastic), but it can have other uses. Paint can raise the grain on wood (especially on basswood), so you'll usually have to sand after your basecoat to get a smooth finish. Applying some sort of sealer at the start can be useful for this, as well as to prevent gaps from forming if the wood expands and shrinks over time from humidity differences. If you're painting a light final coat and your wood is really varied in color, it could be useful to even things out with a gray basecoat. In general, I'd recommend just checking out what people do in build logs, see what effects you like, consider what's feasible for you, and copy that.
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Thanks, Paul! I'm still figuring out the rigging, but in the meantime, I wanted to start considering some options for deck fittings and rigging metalwork. First, there were a number of cleats arranged on the lancha's deck. The plans show them as around 7 mm long at this scale, while the dimensions Graham gives would be about 10 mm at this scale. A while ago, I bought a number of cleats from now-defunct Crafty Sailor for this and other builds, so I finally took out the 7.5mm and 9mm cleats to see how they look. Size-wise, I felt the 9mm cleat looked appropriate (figure to scale). However, as you can see in the image below, the cleats are quite dark and really stand out against the deck, while most photos show cleats pretty much the same color as the deck. (Not to mention that they're a slightly different shape, although it wouldn't be noticeable with a turn of line belayed around them). Source: https://www.carlosvairo.com/galeria-puerto-montt-lanchas-chilotas So, I'll need to decide between trying to lighten the pre-made cleats with a mix of sanding and washes, and just making my own. In any case, I need to make the rather large double-cleats that were placed on deck in strategic locations (see the rigging photo, below), so for consistency's sake just making everything may be better. As for the rigging metalwork, I already have some turnbuckles that I blackened a long while ago. What I don't have is a way to connect them to the rest of the rigging. I experimented with using copper wire to make a shackle, drawing on the design used by @Paul Le Wol for his Glad Tidings build although without yet making a jig or soldering anything. This was a bit finnicky, and the final design would need to be tightened up a bit, not to mention blackened or painted and to hathe excess wire cut off, but I was surprised by how it turned out. (Not as good as Paul's, but better than I expected without any soldering or jig.) While this was a fun experiment, and Paul's method seems like it works great, it's not certain that Chilotes would have actually had shackles on their turnbuckles. The photo below, for instance, seems to just show wire looped directly to the turnbuckle or attached with large iron hooks, although the bottom edge where they connect to the chainplate isn't very clear. (The photo also shows the blocky double-cleat I mentioned earlier). Source: https://www.carlosvairo.com/galeria-puerto-montt-lanchas-chilotas Finally, the chainplates. Way back when, having found plain brass strip to be a little tricky to work with, I bought some simple Billings "chainplates" as I figured their seemingly thinner metal may be easier to handle. I also figured that, if I didn't like the look of the blocky end, I could just trim it off. By now, I'm not sure if super glue alone will really stand up well to the shear force from the rigging, but I may be able to drill my own smaller holes to secure the chainplate. Meanwhile, to test creating a simple loop at the top, I folded the tip back on itself. I found it very easy to bend and, when I went to anneal it, the annealed part turned silver. I'm not sure if this is a normal reaction to annealing, or if it means these are not actually brass.
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Thanks, Gary! While I'm overall happy with how my Canoa de Rancho build turned out, I think I handled the weathering a bit inconsistently there. I could give reasons for why that might be the case on a real Canoa, but for this build, I wanted to be consistent from the start. I put it away over night and came back to it with fresh eyes. I ended up deciding that the final coat of white wash had been excessive, and applying a very light wash of the blue-green shade to correct. I've also painted the cap rails and the aft end of the bowsprit. A lot of lanchas have white rails, so I went with that, first applying a bit of dark wash to tint the wood, and then adding a few layers of white wash. On its own, it looked good, but it looked too bright on the model itself. I added another dark wash on top and think it appropriately matches the rest of the hull now, as you can see below (with only the fore rails in place, not yet glued). Seeing the cap rails made me rethink my plans for the rubbing strakes. I was originally going to paint these black like the lower hull, but I now think a white stripe could nicely set off the blue above. (There's photo evidence of both ways of painting rubbing strakes). In white, it would look something like the photo below (although a good bit more scuffed-up and scratched): Speaking of rubbing strakes, I can't add them until I attach the chainplates for the shrouds at the right angle, as the rubbing strakes will run on top of them. Based on photos, there were lanchas with chainplates outside, and lanchas with the chainplates inside. But I suspect that those with chainplates bent around the exterior had wales rather than rubbing strakes--you would hardly want to weaken a wale by running a chainplate through it, but if you were just adding a rubbing strake as a fender to protect the hull, you would want it to run outside of everything for better protection. (Garnham's cross-section drawings show that only some, not all, lanchas were built with distinct thick wales.) All of which is to say, I think it makes sense for me to run the chainplates under the rubbing strakes. But to do that, I need to figure out the mast dimensions and where the shrouds will attach. I have three main sources on the mast dimensions. First, the plans. Second, dimensions taken by José A Garnham from a somewhat larger lancha (about 4.5 feet longer than what I'm modeling) and included in his diagram of said vessel. Third, a large number of photos. It's worth noting that the mast includes the mast itself, and a separate pole often used for a flag. For now I'm focusing on the mast, not the flagpole. It should also be noted that photos of lanchas in the early 20th century seem to generally depict shorter masts than on later lanchas. As I'm modeling a roughly midcentury vessel, I focused only on the more recent photos (1940s-1980s). More than precise measurements, what I'm looking at is the ratio of hull length to mast height. In many other vernacular watercraft around the world, a set of proportions govern the mast size, and I wouldn't be surprised if the sane held true for Lanchas Chilotas. The actual ratio used could vary: maybe it was based on keel length, maybe on breadth, or maybe something else, and it may have measured the mast length including the portion under the deck. Given that most of these dimensions are unclear in photos, and lanchas generally had similar proportions, I decided to just calculate the ratio of mast height (from the deck upward) to hull length from stem to stern, both of which are easy enough to see in side views. If not enough infornation to figure out what proportions lancha builders actually used (which conceivably could vary between places and/or builders), it should be enough to provide me with a ratio that will result in a mast that looks the right size. Interestingly, the plans and Garnham diagram give pretty different ratios in comparison to the photos. The plans depict the mast height above deck (discounting the flagpole) as exactly equal to the hull length. Garnham's diagram, meanwhile, shows a mast 96% of the length of the hull. These are not all that different from each other, but counting pixels on photos consistently shows proportionally longer masts, ranging from 105% of the hull length, up to 129% of hull length. The average from photos gave a mast 116% of the hull length (still discounting the flagpole). It's possible that hull length measures aren't that precise, as the camera usually wasn't directly to the side of the lancha so there's a slight angle, but 1) in the worst cases I added a few pixels to the hull length to compensate, and 2) in one case where I had two photos of the same lancha, one from directly to the side and one from a slight angle similar to that present in some of the other photos, I took both ratios and found a difference of just 1%, suggesting that the other measures wouldn't be off by that much. Overall, it seems that the plans give too short of a mast, although it's within the observed range of mast heights if Garnham's measurements are taken into account. Yet Garnham's measurements are a definite outlier, about 10% shorter than even the shortest masts found through photographic evidence, and 20% shorter than the average proportions from the photos. It's not that I think Garnham is wrong, but the vessel measured doesn't seem to be wholly typical. (To be fair, I suspect that his book, which I can't access, gives more complete information on masting than I've been able to scrounge up with the few diagrams of his still available on his website.) So, I think it will make sense to make a rather longer mast for my build. I think I'll stick to the short end of the observed spectrum, as it will make the model easier to display and store, but somewhere around 112%-116% of hull length seems reasonable. Next, I'll need to figure out exactly where the shrouds will be on the mast, which will require working out the standing rigging.
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I did a bit more weathering to the topsides. Tests with a thin white wash seemed promising, so I decided to go for it. Seeing it on the full hull, though, I don't know if I added a layer too many and overdid it. Weathering is tricky!
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A bit more progress. First, I've cut the cap rails approximately to size--the width is good, I just need to get the joints right and trim the aft end. From what I can tell, these would have been simple butt joints, possibly to reduce the complexity of repairing them. I've colored the underside with a black wash, the top will be white. I also did a bit of weathering to the topsides, drawing inspiration (but not really copying) the work that FriedClams did on his dragger build. I didn't want to go overboard on the weathering. Some lanchas were certainly quite weathered, like that shown below: Source: https://www.carlosvairo.com/galeria-puerto-montt-lanchas-chilotas But others were in better condition--still used, but not quite so ragged. Source: https://ceph-puerto-montt.blogspot.com/2009/02/album-del-recuerdo-imagenes-de-nuestra_22.html?m=1 To get the look I wanted, I did a bit of light sanding here and there with a relatively rough-grit sandpaper. This left some scrapes of bare wood exposed, and in other places let the different tones of the earlier paint coats come through, creating slight variations that add to the look. I then added a dark wash to help even things out a bit and reduce the brightness of the exposed wood. I especially tried to apply the wash more heavily under the scuppers to suggest drainage stains. I may play around with a few more washes, especially after the rub rail is added. I plan on treating the bottom of the hull in a similar way.
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No worries! Yeah I've definitely learned my lesson on this and will be getting the english version for future purchases.
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Thanks! I actually had considered getting the English version, but Ancre's shipping options are a little tricky. You can either pay relatively little for shipping without tracking and with an estimated delivery time of a couple weeks to a couple months, or you can pay quite a bit for tracking and faster shipping. I had had some trouble receiving packages in Chicago, so I needed the tracking number. I saw some purchasing options besides Ancre itself that were much cheaper, but they only had the French version, which is what I went with. There are some other Ancre books I'm interested in, but with my experience with this one, I'd definitely prefer to buy the English version. I'll probably wait until we visit Europe sometime in the next few years to get them, though.
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Thanks, adding a bit of a light brown worked perfectly! In the photo below, the bulwarks are still in the original, while the head of the rudder is in the revised color. It's a much better match for the look I was after. Yes, the color schemes chosen over time undoubtedly reflected the price and availability of different paints over time. Once more colors became cheaply available, Chilotes adapted to adding a splash of color to personalize their lanchas.
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A bit more progress before getting to the metalwork and rigging. First, due to wood contraction after successive washes, fairly large gaps had opened up around one of the planks in the main hatch: These looked excessive to me, so I used alcohol to remove the plank and replaced it with a pre-colored one. Still some tiny gaps, but much less noticeable: I've also started making the cap rails. And painting the topsides. Sources agree that the "classic" color scheme was a black hull with perhaps white wales or topsides. However, from photos it's clear that a wider range of colors came into use in the second half of the 20th Century. I particularly like the blue-green topsides shown below in a photo from 1964: Source: https://ceph-puerto-montt.blogspot.com/2009/02/album-del-recuerdo-imagenes-de-nuestra_22.html?m=1 My first attempt at getting the paint right was done late at night, and the color seemed close. But seen in the light of day, it looks much too intense: I added a bit of cream color to lighten it, and a bit of orange, which, being from the opposite side of the color wheel, should reduce the intensity a bit. The bowsprit received a coat of this. As seen below (the bowsprit is on top), the color difference is minimal. I'm not sure if this means I should add a bit more orange or what. (The ragged edge between colors, which looks terrible now, will be covered by pre-painted rubbing strakes.)
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Sure! In the French version they're on page 8, in the left column: In the original French, "L'étambot rectiligne s'assemble par un tenon dans une mortaise pratiquée sur l'arrière de la face supérieure de la quille, une petite courbe forme liaison angulaire." And just a few lines above it, "Passons maintenant la description de la coque du bateau en nous accompagnant de divers dessins."
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Thanks for clarifying about the album titles! At the moment, I haven't yet made a decision about the limber holes. On one hand, they do seem like a necessity in pretty much any vessel. On the other hand, there are a lot of details I don't know. I'm not really sure about their location. Placing them a bit off from the keel such that they don't intersect a plank seam seems straightforward enough, but it's not clear to me how far forward and aft they extend--would the cant frames have them? While the limber holes on larger vessels seem to have been a few inches across, I'm not sure how large they would be on a vessel of this size. Looking in other Ancre monographs, it seems that the limber holes are shown on large ships like the Salamandre, but not on the small vessels like the longboat or the gozzo. Willits Ansel's book on whaleboats, meanwhile, does show some very small limber holes. In any case, I think it would make the most sense to add them (if I do) after the frames are attached to the keel and faired. It'll be a while until I'm at that step, so I have a lot of time to look around for more information.
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Thanks, @Waldemar, for the catch on the title! The monograph mostly calls it the Album de 1679 and says it was likely made for Colbert, so I got the names mixed up when it came time to write. Indeed! I find that's usually how research goes. In trying to answer one question, you inevitably find more questions. Thanks, @François de Saint Nazaire! That image is quite useful for thinking about the shift from square to lug sail. It's interesting that it includes the lateen sail, which makes perfect sense for a Mediterranean vessel like the trabaccolo. A similar sail "family tree" for Brest workboats probably wouldn't have the lateen sail, which there was limited to the mizzens of larger ships, but would have a gaff come it al some point alongside but not replacing the lug.
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