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Everything posted by Greg Davis
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I've started to add the stem / cutwater / keel / stern assembly. This is not the time the instructions say to do so; however, I do have a rationale! The sternpost / screw trunk is basically the same thickness as the false keel, so near the stern, there should be some thinning of the false keel under the bearding line to the keel / stern so that planks can be set into a rabbet. Hence the reason I'm adding in the pieces now is so I can carve out some of the false keel and hopefully have the planks sitting nice in the aft region. Because of the way the bulkheads are formed a rabbet exists along a good part of the keel, but again there is no rabbit in the stem / cutwater region - but here things can be 'faked' a bit! Here's the screw trunk / stern post being added - note, because I messed up the first kit, I had some extra parts available; here I've added the extra concave supports for the lower stern planking next to the false keel. This will let me plank this region in halves, but still have support on both sides of the planks. When looking a picture of this region on Betts' model, I happened to notice that the doublers on this structure do not end at the same location fore and aft of the screw. So unlike the kit instructions, I tried to mimic Betts' work here.
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Started to attach the bulwarks today. I guess I'm going to be a slacker here - from other forums, I knew that the kit bulwarks are not as high as those drawn in Betts' plans. I applaud those that have taken the time to raise them up and make other related adjustments! So this model is going to have bulwarks about 6 scale inches too short and the larger ports, within the bulwarks, are not being enlarged (which only works if the bulwarks are raised). If I change my mind later, the bulwarks could be extended during the planking process ...
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I'm going to say the deck planking is done. Sanding with 220 grit sandpaper was followed by opening the mast and bowsprit holes in the deck. A last go over with the 220 grit and a good cleaning / dusting off prior to a thin coat of clear matte varnish. It will get another coat once the deck furniture is all in place. Bulwarks up next.
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Keith - That is probably the best practice; however, I have just apply a thin layer and, in past projects, found that the fittings still bond very well. I tend to use white glue with a few drops of C/A when gluing to the deck for larger structures. Smaller structures are also pinned and or have recesses cut into the deck. So far (knock on wood) everything has stayed together for years! Greg
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Thanks! Yes, from a physics perspective the angled planks would help distribute / reduce crushing forces from along the sides of the hull. From this cross-sectional plan it can be seen that the outer portion of the deck was planked in two layers, the top layer being set at a diagonal; the lower front to back as normal.
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Very nice work! It looks like you did a great job overcoming the gaps from the first layer of planking. Greg
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No, they're not interested in keeping water from entering the joints. But your caulking came out nicely on Beagle! Actually, I've never 'caulked' planking on any of my models. Currently, I prefer the subtle look that is generated after applying a finish to the planking, especially at the smaller scales. Similarly, I won't be using any treenails on this model. I have seen some models where caulking (and tree nailing) has been done impressively well. I would love to be able to do similar work, but at this point I don't have enough interest in this type of detail to spend the time to learn how to do it! At this point in my skill development, I am more interested in becoming more proficient with the spray gun, with the soldering unit, and miniature carving.
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Unexpectedly workers showed up at the dockyard to begin laying the deck planking! Space for 11 strakes are being laid in a four butt shift using 8cm planks made from Holly. I'm using the NRG Thin Strip Saw Jig to cut the planks 0.7mm thick. The kit supplied planks are quoted at 0.5mm. Once the deck is sanded, the thickness should be just fine. First I tried to cut the strips using a slitting blade, but the Holly was not cutting clean (it was burning a bit) so I changed to the standard carbide blade and the work is now going well - even though I lose more wood to the blade than is in an individual plank!
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I decided to add the bow filler blocks so that I could make a nicer transition from the sides to front of the hull. In particular, I don't think I could have come close to forming the concave dip that forms on the first bulkhead. Of course this means I've taken the tack that requires this buff bow to be planked! More shaping, especially on the port side, and now very close to the profile dictated by the kit's bulkheads as I'm starting to sand off laser char most everywhere. Besides the midship bulge, there is a rough transition that needs attention near the third bulkhead from the back.
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I started the hobby not knowing anyone that could provide help or guidance. I read a lot of books, but still made a lot of mistakes. I still make mistakes when I'm not giving my full attention. One of the biggest differences now is that I have confidence to go back and fix what isn't to my liking. It still is depressing to have a setback, but it is not as depressing as it once was. I think there is some truth to learning from one's mistakes and/or working thru issues that arise to find alternative ways to complete a modeling task. The Mamoli HMS Beagle kit was my first experience with wooden ship modeling. I got stuck a lot of times on that model. In fact, I shelved it a few time and started / finished a couple of other models before 'completing' Beagle. Occre's version seems much nicer and closer aligned to what the ship probably looked like in reality. I think you have made a good but sightly challenging choice for your second(?) model. Have you had a chance to read the Conway publication 'Anatomy of The Ship HMS Beagle'? While it could send you down a rabbit hole, this may be one of the best books related to the ship itself and was likely used as a reference when the Occre model was developed, thereby superseding the Mamoli model that is a poor resemblance! I now go back and forth between kits and scratch building. In many cases, I find scratch building to be easier in the sense that I don't feel compelled to make the kit provided pieces / material work. I hope you keep at it, the learning curve can be steep at times but fellow modelers will often provide guidance and on this site are almost always positive / supportive when an issue develops. With that said, if there comes a time where you are looking for input but don't feel comfortable posting for all to see, feel free to PM if you like.
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Yes, it would be just the forward portion. Maybe add a few bulkhead doublers to form a better base/support for gluing the new planks. This area is hard to plank with the straight planks included in the kit. Wood strips do not like to bend in as many directions as needed up front. If you replace and use the same provided material consider cutting new pieces to approximately the correct shape, soaking them in water so they become more flexible, pinning them to the hull to get the correct bends, letting the piece dry before taking off, finish shaping, and then permanently attach. This should provide a more satisfactory under-planking. If you give this a try, and you haven't come across the topic yet, when planks are drying / your having building downtime consider checking out how planks can be 'splied' to provide a very nice fit when bent around the bow.
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You may run into some problems in the region that displays a gap on the far left of the picture above. Here it looks like the strake above doesn't overlap the stake below. When you sand this out a couple of things may happen - there might be a bigger gap and/or the remaining surface, even after using filler, could be extremely thin. You may not have a good foundation for your second planking. Gaps where the two planks form a more continuous surface won't be structurally as much a problem. Some would recommend that you detach planks in the offending regions and then re-plank. It does take courage to do that, but if the filling / sanding does not prove satisfactory, this may be a possible solution. There may be a possibility to drill a hole between the bulkheads where the planking is problematic and then spay in a bit of an expanding foam filler; I think I saw someone do something similar (or I may be making it up!). Getting the right amount shot in would be tricky - when I've used this type of material for home repair / maintenance these products always seem to expand more than I expect! But if you get in the right amount and then start sanding, the foam could form a reinforcement to your planking from behind and help form a more solid surface for the second planking. Either way, if you keep at it I'm sure you'll get the save Greg
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