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capnharv2

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Posts posted by capnharv2

  1. Ed,

     

    Thanks so much for answering my questions. The photo of the parting tool on the Naiad is very helpful. I guess I'll go back to your Naiad books and build log if I need more information.

     

    What I meant about the rim moving deals with your last point. True, the rim can't move till it's parted off. The area I had problems was in the final parting of the rim. Once parting started to break thru, some of the spokes started breaking. Once one or two broke, the rim started moving. I suspect that my parting tool was dull and/or the parting tool pressure was too high, putting more load on the spokes. I also probably had concentricity issues. Even though I didn't disturb the setup of the block in the chuck, I was using a 3 jaw chuck.

     

    A couple things I've learned from this;

     

    -Unless I'm starting with round stock, I should use the 4 jaw chuck more.

    -Practice making and sharpening bits more (a lot of my sharpening experience has made the tool duller than when I started. I believe the only way around this is to practice more-and read more on sharpening bits)

    -Reduce tool pressure. I'm so antsy to remove a lot of material that I deform the stock. I need to take my time. And practice more.

     

    This has been a great help. Thanks again!

     

    Harvey

  2. Thanks for the description Ed. This looks similar to the way I made the wheel for my Constitution.

     

    A couple of questions. . .

     

    -What did you use to remove the area between the rim and hub? Do you have any photos of the process?

     

    -When parting off the rim and hub, did you have any problems with the rim moving around on the spokes before the hub was parted off?

     

    -Did you make 5 spokes going thru the center, or 10 spokes that stopped at the center?

     

    I particularly like that you cut slots for the spokes, then glued a cross grain piece for strength. I tried cross-drilling for the spokes, but I didn't get the spoke alignment very good. But then, I didn't use a 4 jaw chuck, and didn't have a rotary table at the time.

     

    Thanks again for an excellent demonstration. Another inspiring project.

     

    Harvey

  3. I suspect this has been shared on some other topic, but I want to ask anyway-With a plastic model this old, is there a concern or problem with the plastic outgassing and becoming brittle? I recognize that spars and other small pieces can be replaced if desired/necessary, but I've had some older plastic models that were warped and crack when trying to straighten them.

     

    Otherwise, I hope you have a great time with this kit!

     

    Just curious.

     

    Thanks,

     

    Harvey

  4. I looks to me like a main topsail with the tack cut wrong. Here's how it should look:

     

    post-335-0-33272000-1443678179_thumb.jpg

     

    The bottom of the sail shouldn't be squared off like that-the tack should come to a point for the downhaul attachment.

     

    If it were me, I'd trim the sail where it overlaps the gaff, and trim it to a point-like in the attached picture.

     

    There are a lot of different sail configurations around the world, but I've not seen this before either. I think it's cut wrong, but there are wiser people here who may have better ideas.

     

    Anyway, I hope that helps.

     

    Thanks,

     

    Harvey

  5. Now things are getting interesting guys!

     

    Hornet, I like the roll around table. It looks handy. Something like that wouldn't fit under my desk, but it's giving me ideas.

     

    NIgel, the adjustable chair looks interesting. I've thought about things like bar stools, but I need some kind of upper back support to steady my hands. Your idea has me thinking too.

     

    Thibaultorn, thanks for th picture. It gives me a much better idea of what you're talking about. It looks extremely useful (and Harbor Freight isn't that far away).

     

    Back to my cave for some pondering. . .

     

    Thanks again!

     

    Harvey

  6. If this has been addressed on a previous thread, please point me the right way (I looked a little and didn't see anything)

     

    I've run into this situation several times before. I finish the hull, deck furniture and lower masts of a model. Now I want to start on the topmasts, but the model on the desk is at an inconvenient height. If I sit at the desk to work on the rigging, it's above eye level and my arms and back get tired (quickly). If I stand up to rig, I'm not steady enough on my feet and it's hard to rig (or avoid breaking anything).

     

    I could try making a set of platforms of different heights, but storage and stability are a concern. I could stack books, but that's even less stable.

     

    To work comfortably on the rigging, I basically need a desk 32" high, 20" high, 15" high and 10" high.

     

    Alternately, I need a chair that can boost me (from sitting position) 12", 17" and 22".

     

    Note that the numbers I'm using are approximate. But I hope you get the point.

     

    Frank Mastini, in his book "Ship Modeling Simplified" had a sketch of his "Mastini Booster" which was basically a seat that set across the arms of his chair. At first I thought it was a good idea, but only if you have a solid, stationary chair with strong arms. I don't.

     

    So, what I'm looking for are solutions that others have for this dilema. I'd like to see how you rig your models within the constraints I've outlined above.

     

    And if all I'm doing is whining, would somebody please pass me the cheese (no blue or gorganzola please).

     

    Thanks,

     

    Harvey

     

  7. Michael,

     

    It sounds like you're moving closer to us (here is Seattle). We hope you get the chance to drop by sometime.

     

    I was thinking about moving to Canada for a while. I saw a really nice place in Sooke that had plenty of room, single story, shop, and waterfront on Sooke Basin-for 400K Cdn. We decided that the changing of doctors and quarantine for the cats (and just the process of moving to a place that we don't know anybody) was too much. We still enjoy our trips to Vancouver Island.

     

    Please let us know what you are liquidating. I suspect you have lots of things that others here would like.

     

    Thanks,

     

    Harvey

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