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Louie da fly

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Everything posted by Louie da fly

  1. Beautiful carving work, Fabio - both the arches and columns and the Madonna and Child. I take my hat off to you, sir. By the way, quite a few carracks are shown in contemporary pictures with a dragon-head as a figurehead. And one of these has even been found on a Scandinavian wreck of the time. However, the very great majority of contemporary pictures of carracks show no figurehead at all. So you don't really need to have one on your own model. Steven
  2. Working on the chain pump. Here's the sketch I did (to the same scale as the model) to work out the sizes: Starting on the frame - top of the "box" And the bottom frame, plus the sides: Top frame attached to the side pieces - note the locating "pins" at the ends of the side pieces, to insert into the deck. I put the pins into a piece of styrene foam to simulate the deck so the bottom frame could be at the right level. Cardboard semicircles to act as backing for the planking on the covers for the drive wheels: Glued to the sheet of wood with planks sliced into it. The planked side pieces cut out. And the holes for the axles added. More to come. Steven
  3. I've added the superstructure for the port side of the aftercastle. I had to sit with my thumb on the forward end till the glue dried - there was no other way to clamp it in position. Because the stern is narrower than on the original model, the complex curves of the bottom of the superstructure and the top of the main hull no longer lined up with each other - there's a long narrow gap between them. So I've started putting a sliver of wood in the gap. I didn't want to make any more cannons than I had to, so I've also added port lids to all the gunports except those at the "well deck", where the guns are visible anyway. Steven
  4. Here is the railing for the ladder to belowdecks. I did one version, wasn't happy with it,and this is version 2. The uprights: Side rails in place: Unfortunately, one of the wooden locating pins broke off the bottom of a post, (see picture above) and I had to drill a hole in the end and put a new one in. Assembled: In place on the deck: Steven
  5. There are a couple of Napoleonic bone models at the Maritime Museum in Southampton, a 14th century stone barn re-purposed, and with a Titanic exhibit on the upper floor - at least that's the way it was when my wife and I visited in 2009. Steven
  6. Thanks for the likes, and thanks Don for posting that picture. It seems to me that these things have been around doing the same job since at least the 5th century AD and right up to the present, so an 18th century example (which appears to be doing exactly the same thing as on the modern video) is right on the money. Interesting that there are two of them. One appears to be near the top of the halyard - is the other one also on the halyard, at the bottom? Steven
  7. Aaaaaaarghh! The memories!!! Seriously, though - that's exactly what they are. Steven
  8. More rigging items from the Yenikapi excavations in Istanbul - there seven of these in various archaeological reports, all very similar to one another, ranging from approx 10cm (4") to 24cm (9.4") in length, with dates from the 5th to the 10th/11th century AD. These items are variously described as belaying pins, toggles, spools, or "rope buckles". These names are probably a bit misleading, being translations from Turkish into English by archaeologists rather than mariners. Their purpose is described in one source as "used for coiling the rope of a sail to tighten it and then fasten it on the shroud." (again a little confusing). But I think I have the answer to their real use. Have a look at the video of a (modern) lateener being rigged - and check out from 4:35 to 4:48 and 5:39 to 5:50. It appears to be a quick-release joiner for the halyard (though I suppose it could have a similar use in other places). Very interesting! Steven
  9. Erm . . . that would be me . . .😁 That's right. They appear quite often in contemporary pictures of ships under oars, and if I recall correctly are also mentioned in contemporary records as giving the time for the oarsmen. Apparently the sound of a flute or recorder is audible above all the sounds on shipboard, far better than other things. Using drums to give the time is apparently a Hollywood thing. Note the above ship has two flute players on board, and the guy on my model is taken from the one in blue. It appears the other one is playing a flute with finger-holes - or would we call that a recorder? Steven Steven
  10. Thanks for all the likes (though all did was post some photos!), and thanks Fabio for the positive comments. Druxey, I had another look at your earlier description of a shoe block, but I have to admit I can't figure out how they worked. Still, with a bit more consideration I might be able to find a way to use the thing. Daveyboy, thanks for that information. Perhaps you're right; maybe it is used for sail control. It's really still very early days with the sails and rigging - I'm not really at the stage yet where I'm seriously looking at the way it all works, but when I get there I'll be able to put more consideration into what will have to go where and do what to what (if you see what I mean). Steven
  11. I've been meaning to post the pics I have of some blocks which I believe are from the Yenikapi excavations. They were very kindly sent to me by one of the archaeologists involved with the excavations, but they were sent to an old email address of mine which no longer exists, so I don't have a record of the email any more (sigh). Unfortunately the accompanying captions are a little hard to follow, presumably because they are written by someone whose first language isn't English. I believe the first one is likely to have been used in adjusting the shrouds - the function carried out by deadeyes in Western ships. The second one I really know nothing about, and it's so covered in mud it's hard to know very much about its configuration and there are so many odd bits of rope confusing the issue I really can't make head nor tail of it. But it looks quite weird - I really can't figure out how it was supposed to work. Is there a rope around it from a tapered wooden "base" piece? And if so, is that the sheave facing us - and if it is, is there really enough room for a rope to pass through? Here's a block which appears pretty simple, though the first sentence in the caption is a bit confusing. The "short cylindrical handle" in the second sentence is presumably the spindle, but I can't figure out the bit about "one side flat, the other side narrowed" etc. It would be good to put this to use, but where? And two pictures, from two different angles. of a rather complex block with sheaves at right angles to each other. Any light that can be shed on the possible purpose of this one would be gratefully received. Steven
  12. Thanks Christos for the explanation. You don't have to apologise at all - Ancient Greek (and Mediaeval Greek even more so) are obsessions of mine as well. I'm returning to university next year (doing history, with a mediaeval/Byzantine emphasis) and this time I intend to master Greek properly, so I can read it without needing Google . . .😁 Looking again at the inscription above, I believe you're right - it must originally have said ΑΛΕΞΑΝΔΡΟΣ ΑΛΕΞΑΝΔΡΟΥ ΜΙΛΗΣΙΟΣ - Alexander, son of Alexander from Miletus - the remains of the "missing" letters ΔΡ and Σ can be seen now that I've looked more carefully. And I'd like to thank Dick for posting that picture. The best evidence available at the time Age of the Dromon was published (admittedly that's 13 years old now) was a "probable" lateen dated if I recall correctly to the 6th century. But this is a definite lateen, not a "maybe it's a lateen if you look at it the right way", and moves the origin of the Mediterranean lateen back several centuries. Here in Ballarat it's rained all day with no let-up at all. The puddle we normally get in the back yard in heavy rain has become a lake. I'm stuck in the house with the cats (my wife's in warm sunny Brisbane visiting rels), so I've watched Sink The Bismark,The Dam Busters (hey, it's got water in it!) and The Emperor's New Clothes with Ian Holm (if you haven't seen it I'd highly recommend it - a wonderful, funny, inspiring alternative history about Napoleon). I don't know whether I'll watch Good Will Hunting next or The Right Stuff. I know I should probably be "boating" (as my family call it) but I'm having a very lazy day off, not even shipbuilding. Steven
  13. Dick, I've checked whether the yard can be slung around the foremast and it can - just. It looks like the crutch won't be an issue. However, I might have to support the yard from a bit forrard of centre, as there's a bit of clearance problem with the forecastle, despite all my calculations. I'd rather support it in the centre, as almost all the pictures I've seen, both contemporary and modern, show it supported that way. But the only way to do that is to shorten the yard, which I'm loath to do. I'd never seen that second century representation before. Very interesting. It certainly pretty much demolishes the "Arab" origin for the the lateen sail. The inscription appears to say αλεξαν αλεξανδρου μιλησιος, which according to Google means "the Milesian Alexandros" - which I think means Alexander of Milesia (or possibly in/at Milesia?). I don't think I can accept the alternative translation - "they chose the skeleton" Steven
  14. Thanks for the comments and likes. Dick, I've certainly thought long and hard about these issues. You may be right about the crutch, but as the final position of the yard has yet to be determined, I think I can position it so there won't be any problems. Similarly with the forecastle. On the other hand, the captain of the caravel reconstruction Notorious told me he follows the Arabs in not bothering to move the yard across the mast, but just keeps it on the same "tack" with the wind blowing from the other side. This of course blows the sail against the mast, but apparently it makes very little difference. I've looked at the idea of putting the masts and yards on the crutches but there are enough accounts of galleys being both rowed and sailed simultaneously for me to feel justified in portraying the dromon that way. Of course, as dromons are pretty easily capsized by side winds, I intend to show her sailing with the wind aft, with the two sails on opposite tacks, so she's "goose-winged". Steven.
  15. Thanks again everybody for all the input. Lehmann, I take your comments on board, and they certainly provide food for thought. regarding your points above, 1. However, lacking a metal reinforcement I can't see how the end grain pulling out could be avoided. Certainly there's no evidence of grooves for a rope strop running around the end, either. 2. It certainly seems that way, doesn't it? 3. Both points taken and they certainly look valid. 4. Yes. 5. Possible, but I'll have to give that one some more thought. 6. Yes. It's quite possible that the theoretical reconstruction is incorrect in several ways, particularly in assuming symmetry where the evidence for it is at the very least equivocal. Further speculation may be served by adding the opposite side view and the end view of the block, including a black mass I take to be a cross section about halfway along, perhaps level with the hole for the sheave axle (I'm finding it difficult to get my head around that bit, I have to admit). I think overall that I should leave this block off my model, at least till I can work out better what if any function it might serve. Fascinating stuff, though. Steven
  16. Just thought I'd update the record for the full vessel: Here it is with just about everything on board that I've done to date, though quite a few of them are only temporarily in place for the photos. A lot of things "on hold" till other things get done. The big one is being ready to put the lower oars in place. Once that's done, a lot of other things can be finalised and many things already made can be put in place permanently. Steven PS: That's only half the oars - the others are made but they have the inboard end "bodged" so I can fit them on the ship without having to make lower deck oarsmen.
  17. A truly magnificent job. You can be justly proud of her. Steven
  18. I've got two pics of this block. I'll have to scan the pictures in and post them. They are from the Yenikapi finds. In the meantime, here's the current progress on the pattern for the oarsmen to be cast from, based on the Olympias photos above. It's carved from casting wax which is very good for this purpose. I'm planning to make silicone moulds and cast the figures in resin. But half of them are on the starboard side, half on the port, so their arms will be mirror images of each other. I've held back from carving the arms except in broad outline that allows for both configurations. What I intend to do is cast two wax models from the silicone then trim the arms to shape - one port and one starboard. Here the guy is drawn on a bit of wax. Part way through - pretty rough at the moment Finer And pretty much finished. I've given the fellow long hair and a beard because I'm also thinking of making several pattern originals for each side, with different hair styles, bearded or clean shaven etc. I've never tried silicone and resin moulding before, so I'm not sure how this will work out. But there's a very good tutorial on Youtube - I think it's produced by the people who make the product, but it's very instructive. I still have to find out where I can get silicone and resin and preferably some knowledgeable advice, in Ballarat - wish me luck! Steven
  19. That's a really nice result, Steve. Just like the painting! Steven
  20. Thanks Ron, Bruce and Pat. I'm going to have to sit and ponder all this, particularly all the points in Bruce's reply, which I've only had time to skim over briefly so far. I'm not very good with visualising pulley systems, and I have to go forward one step at a time, with halts in between to digest the information. Ron, that occurred to me last night. I hadn't realised that was a "thing" in combining blocks into a system until I did an image search for blocks and tackle. Pat, the archaeological report says "This block was found concreted to the downslope arm of the ship's forward port bower anchor." That's it, I'm afraid. Doesn't tell all that much, does it? Steven
  21. Hmm, I might have the answer regarding the holes in the block. Look at the top block in the gun tackle, the twofold purchase and the threefold purchase - or the bottom block in the single luff and gyn tackles - each is attached at both top and bottom, either to the other block or to the load. So both the transverse hole and the three smaller holes could have a function. I'm afraid my brain overheats when I look at these diagrams, but I think the Serce Limani block must work rather like the threefold purchase. Perhaps to raise the yard? As my own model has only two sheaves at the top of the mast, I don't think I'd be using that particular block. Need to do some more thinking . . . Wait till you see the other Byzantine block I'm looking at - with sheaves at right angles to each other . . . hope my brain doesn't explode. Steven
  22. Thanks, Mark. That makes sense - except the lateral hole is there in the original, as well as the two/three smaller holes. As I see it, the ship would use either one or the other, but not both. I was thinking to take all that load as you say, the lateral hole would have a fairly hefty rope through it. Still trying to figure it out . . . In the meantime, here's some pics of the crew of the Olympias trireme in action. Most modern oarspeople (gender equality nowadays) sit as close to the surface of the water as possible, to maximise the efficiency of their oars. The higher above the water, the more wasted effort. However, this is not possible with a multi-banked galley. As the three banks in a trireme are offset by half a person's height, the guys at the very top (the thranites) are sitting above the heads of the lowest guys (the thalamians). This would probably be as far above the water as the upper oarsmen of a dromon, so they would be holding their oars at pretty much the same angle, all other things being equal. These are experienced oarsmen (apart from the Greek navy people) and I was particularly interested in how they would hold their oars this high above the water. Note that there are various ways of holding the oar handles, and also the angle of the thranite oars seems to differ from one photo to another - perhaps Olympias was riding higher in the water at different times? Note also that their legs are almost straight, with their feet pushing against the back of the bench in front. I decided to model the oarsmen at the end of their stroke, mostly because it would be easier to model and cast with the arms close in to the body. And here's the plasticiene oarsman based on these. I've tried to base his arms as closely as possible on those of the Olympias thranites. He's obviously a newbie and feeling very out of his depth. The oarbench is a little higher in practice than in my original drawings - I was planning to have the tenon on the end of the bench slot into the top wale, but it hasn't turned out that way and I need to do some thinking about what to do about it. More in due course. Steven
  23. Certainly there's got to be another half to this block system - whether it's another three-sheave block or perhaps a calcet (the integral block at the top of the mast). No problem there. But those holes are like a fifth wheel - they don't seem to have a function. However, one thing that has occurred to me is that they are in a "tenon" (see the reconstruction drawing). Maybe the block slots into a mortise and the holes are for fixing the two structures together? But the large through-hole is so obviously for a rope as in my model, which would suggest the ropes in the sheaves would run in the direction opposite to that. Which leaves another question - what does the tenon slot into? And why? Still confused . . . Steven
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