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SJSoane

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Posts posted by SJSoane

  1.  

    I would add that cutting the thin piece on the fence side means that you cannot easily use a push stick. I use one that hooks over the fence, and has some sandpaper on the bottom surface to grip the stock. It keeps the stock flat on the table, and tight against the fence. this helps avoid any vibration in the cut. But this needs enough stock between the blade and the fence to give clearance for the push stick. Much easier and safer to cut the thin piece off the blade side, and then index the fence over with the stop for the next cut.

     

    Mark

  2.  

     

    Beautiful work on the stern framing, Mark.   I guess that if we knew how the old shipwrights did it, we could duplicate their methods and make modeling a bit easier on ourselves. :)

    Thanks, Mark, don't you sometimes feel you are channeling model builders from the 18th century, when you make exactly the same piece you know they made 2 ½ centuries ago?

     

     

    Just  perfect, it looks better and better. Great work on the wood frame.
    My admiration to your craftsmanship.

    Kind regards

    Doris

    Thank you Doris, coming from you who is one of the very best builders on this site, this is a very high compliment!

  3.  

    Thanks, Michael. I don't know how I would have pulled this off without a jig. Each piece depends upon several other pieces to locate it, so everything is floating around without something to anchor it at least temporarily. And now the most important part--equal spacing of the window frames--is guaranteed by the original spacing in the jig.

     

    I can only imagine how the original shipwrights located these two story tall counter timbers. There must have been lot of shoring and propping...

     

    Mark

  4.  

    Hi everyone,

     

    After many months, I was finally able to remove the jig today, and see the stern in all its glory.

     

    I still have to trim the short pieces in the window sill area, and fair inside and out before finally gluing up and starting the transoms inboard. But it is definitely looking more like a real stern.

     

    The whole thing is shockingly fragile. No wonder a broadside into the stern would just about finish the day....

     

    Best wishes,

     

    Mark

     

     

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  5. Hi everyone,

     

    A little more progress. I used the jig to shape the quarterdeck transom, by gluing sandpaper on the upper surface of the jig to fair the transom to it. I also fitted three clamps to hold the transom in place while I marked the dovetails with the vertical counter timbers. The first photo shows the transom before dovetailing, set forward from the aft face of the counter timbers so the frames for the lights can fit flush between the vertical timbers. The original Bellona model shows this offset between counter timber and transom, and it  took me sometime to figure out; perhaps I'll do a drawing later to show this.

     

    The second photo shows the counter timbers dovetailed into the quarterdeck transom. I only have to make the upper counter moulding, fair the faces of the counter timbers, and it is time to glue up! That will be another month at my current rate....

     

    Mark

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  6.  

    Hi everyone,

     

    Quick update. I roughed in the helm port, which will be refined in size once I have a rudder to check against it. Getting this port shaped meant I could finally fit the center counter timber, which mortised into it. I don't know if this is the right joint here, but it made sense when I looked at it all. All pieces are now shaped and fitted. Time to cut the dovetails at the tops of the counter timbers, and fit the quarterdeck transom....

     

    Mark

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  7.  

    Thank you Adam, Sailor and Doris, for your kind comments. This really does turn out to be the most challenging part of the build so far, keeping track of so many parts all having to align to different angles and curves in three dimensions. I thought I had a good ability to visualize in 3 dimensions and to understand 2 dimensional drawings that represent 3 dimensions; but this stern goes entirely beyond my skill to visualize it. I had to start building to understand the interrelationship of the parts in 3 dimensions. All part of the fun!

     

    And Doris, I appreciate your comment about wooden frame. Your build in card continues to amaze me; I am sure you have the more difficult material to work in, and you do it so exceptionally well.

     

    Best wishes,

     

    Mark

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