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pompey2

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Posts posted by pompey2

  1. And yet more-

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    Here's the finished paint job.

     

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    I have now moved on to the Channel Wales.

    They have been cut bent and glued on.

    Here I have masked the painted surfaces so that I can sand the Wales without a risk of marking the paint.

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    Now, after sanding them down I am giving them the tree nail treatment.

    I used a piece of masking tape to mark the drill line as I went.

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    Now the Channel Wales have been fully tree nailed, filled and sanded.

    You can also see here the Black Strake above the Main Wales, ironically not actually painted black.

    I put this on after the painting so that I could get a sharp paint edge.

    It is thinner than the Wale so I made them up fully, complete with tree nailing and sanding before fitting.

    P1050865.thumb.JPG.02d895b0f5c93a9f524721918ef3805a.JPG

    Finally to bring me right up to date.

    These are the fancy profiles to go along the painted upper hull sides.

    I have used Chucks scraper, supplied with the kit, to make the shape.

    Here they are getting a coat of Danish oil before fitting.

    I will be using Danish Oil for finishing all of the bare woodwork.

     

    Thanks for dropping by

     

    Nick

     

  2. to continue-

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    Main wale both sides now sanded back and a small radius sanded in top and bottom.

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    Next job, remove some of the capping structure where it crosses the higher gun ports.

    Here's on done and one waiting, first carefully saw them out.

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    Then a gentle sand back to shape.

    The paint gets a touch up a bit later.

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    Now I can get prepared for some painting.

    I am giving the painted surfaces a coat or two of Shellac sanding sealer, then a very fine grit sanding.

    First time I have used this but I am pleased with how it worked out.

    Here you can see the Wale coated and the upper works.

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    Bit of a jump forward.

    But hull masked and 20 coats of thinned (quite a lot) Admiralty dull black acrylic applied.

    I used an air brush.

    But I think that it will be the last time I do use the air brush.

    I have been finding that the many thinned coat approach gives a perfectly satisfactory finish with a brush.

    The Air brush is, to be quite honest a huge P.I.T.A.

    Extra masking, dedicated painting area, constant clean between coats, who needs it.P1050858.thumb.JPG.f295622a019cd888de57d9c846eeb34b.JPG

    Another shot from the bow.

  3. I'm afraid it's been a while since I updated my build log.

    But here we go with a few posts to bring it up to date.

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    This where I had go to.

    All the above wales planking is now drilled for tree nails.

    P1050838.thumb.JPG.5820fa99f7fb31e3fd381d13488293d7.JPG

    And I then sanded back and rounded out the holes with an awl.

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    Now they have been filled and again sanded back.

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    Next thing was to add the main wales.

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    For the strakes at the bow some special treatment is required.

    First I need to edge bend them.

    I have a jig with a couple of suitable radius guides glued on.

    Put in the plank and use my hot air gun to heat it up, then gently push in the loose outer guide and clamp in place.

    P1050843.thumb.JPG.68596d1d70a30356698d7f8aa8c541c3.JPG

    Once cool (I tend to leave for at least an hour but not really necessary) the plank comes out.

    There is always a bit of spring back but that was allowed for with the guide.

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    Then I use the hot air gun to gradually work the required radius in for the planks position.

    This method allows me to constantly try and adjust till I'm happy, heat it up - flex or twist a bit by hand - try in place - repeat.

    Here is the wale at the bow finished.

    P1050847.thumb.JPG.b91c49169671a25aa109c64f4ca100b5.JPG

    And at the stern.

    P1050848.thumb.JPG.37bf089d4febe61f1caa915ceed9bf37.JPG

    Because the wale will be painted I have been able to use a bit of filler to fill any small gaps etc.

     

    Nick

  4. Hi tom

     

    My transformer was not in the base of the model but external, it was a plug in type so went into a wall socket via a remote control switching plug.

    The two (now quite thin) wires run under the base then up through the base adjacent the support cradle.

    I'm afraid the model is now in a cabinet so pictures not possible.

    In my current model I am using posts to support the hull which have a central mole to run the cables.

     

    Nick

  5. I ran 15 LEDs in my Caldercraft Victory.

    I ran the two supply wires out though the mounting base to a transformer and added a remote control.

    I buried a card with resistors in the hold and ran them as three parallel lines of 5 LEDs

    Rather than Gunports I took a different approach.

    At the foot of stairways, below skylight, behind cabin windows and in the three stern lamps.

     

    Nick

  6. 3D printing, or Additive Manufacturing is really taking off now.

    There are now a huge range of metals that can be used, at work we are switching a lot of manufactured parts to AM.

    I recently saw an example of a 130 part Aero engine welded sub assembly converted to a single AM part.

    Our products often require a complex wire hole to be routed though a difficult shape.

    That involves drilling holes at odd angles, machining pockets that then get welded closed etc.

    A great candidate for AM, the path is now nicely swept and requires no post machining.

    But it get's better.

    This will really blow your mind.

    We are researching AM for the basic part with through hole (Stainless)

    Then a second AM process with an insulating medium to line the through hole.

    Then a third AM process with copper to put a conductor into the insulation.

    Hey presto no need to run a wire at all, it's all printed.

    It looks like AM dual materials is going to be a big one going forward.

     

    Nick

  7. I used to use steam

    But since finding the hot air soldering tools I have been converted.

    Here is a link with more details including my review

    https://modelshipworld.com/index.php?/topic/14646-bending-with-heat-only/

     

    This cheap little unit delivers a 300 degree C (or higher if you wish) air stream in a focused nozzle.

     

    I find the advantages over steam are

     

    No preparation needed, just jump straight into a bend.

    Steam can only reach 100 C (in atmos), this thing can go a lot hotter, so time to bring a plank to a malleable state is seconds.

    You can keep revisiting the bend - put in heat, bend a bit by hand - hold out of heat a few seconds and try - return to heat and repeat as many times as necessary.

    It will edge bend and twist.

    The timber does not swell with the water/steam.

    It is quite safe even though it doesn't look it.

    the hot spot is within a millimetre or so of the nozzle.

    You can put a finger within a 1/4" of the side of the nozzle without discomfort.

     

    Sounds like I'm selling them :)

    But I would recommend taking a look, even just read a more detailed review.

     

    Nick

     

  8. I've taken advantage of a bit of nice weather to get her out side for some full on sanding.

     

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    And Port.

    I always leave strakes over length until after the majority of sanding has been done, you can see them here at the Beakhead Bulkhead.

    I find that there can be a tendency when sanding to 'drop off' the end edge, that then leaves an unwanted thinned section / radius.

    This way you can trim afterwards and keep a consistent surface.

     

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    Similar on the end of the strakes at the stern.

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    OK that's most of the heavy duty sanding done.

    I will do some more finer sanding later.

    So back inside.

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    Here's a bit of a close up.

    I added simulated sheaves into the shells.

    But the sanding has taken off a bit of the radius so I have dug them out and will redo them later.

    I'm pretty pleased with the planking so far and loving the hard maple.

    Also happy with the results of the paper caulking, it gives a nice consistent line, especially after sanding.

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    A shot on the Bow.

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    Time to get onto tree nailing.

    I mulled over the decision a lot earlier on but decided to nail based on the look of Chuck's results.

    Here is a bunch of holes being drilled, I stopped short of the area's that will get painted, no point in wasting effort.

    Some of these were filled previously to check the look.

    I am finding it difficult to pick a filler to use, I only want a very subtle different shade not an obvious black dot.

    But what was really weird was my problem was the reverse of what I expected.

    I have so far bought three different natural/pine/light wood fillers and tried them out.

    But they are all really good matches to the maple.

    Two of them to the extend that you cant actually see the 'nails' unless you get really close.

    So I need to continue to look and find one a little off shade.

    Mind you the filler that is such a good match will have some benefits ;)

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    And continuing along (someone switched the lights out!!)

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    I admit I was not looking forward to drilling thousands of very little holes at all.

    But thanks to MSW I read a post about a little drill, actually for manicures.

    So I hunted a through a big range on Amazon and picked one that is USB rechargeable, three speed and with a proper collett arrangement (many have just a pinch screw)

    It was quite cheap really, about £20.

    And I have to say it's a complete joy.

    Very light, you hold it like a pen so has loads of control.

    Takes my shanked drills, charge hold ages.

    I shot through the drilling, a full side was three evenings work, about 4 hours.

    Here is the item in question, the charging lead comes out obviously.

     

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    That's me about up to date.

    Thanks for stopping by

     

    Nick

     

     

     

     

     

     

     

  9. Time for an update i think.

    Now I'm up to the bottom of the gun ports and doing some trimming around them, leaving a small rebate.

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    Progressed up and around the ports.

     

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    I'm matching progress on both sides, here is the Starboard.

    I'm up to the Waist and you can see the gaps I've left for the sheaves.

     

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    And a big closer in.

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    Port side, started putting in the Sheaves.

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    And the other sheaves looking forward.

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    Getting towards the top of the Quarterdeck, cutting around Q-Deck ports, no rebate on these.

    Also added some stock to the tops of the rails so that I can sand them back down to match the top most plank.

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    That's me now planked from main Whale upwards.

    Port....

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    And Starboard.

    Some high planks visible but they will get addressed next.

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    Will continue on next post directly.

    Nick

     

  10. Hi John

     

    I get your pain with buying extra parts to supplement a kit.

    But if you go with the kit blocks there are things you can do quite easily to improve them.

    I would very strongly suggest you look at making yourself a barrelling pot that will turn your square edged kit blocks into rounded smooth ones.

    It is a very simple thing to make, there are a variety of posts on the site with examples.

    Or if you are having trouble I can show you how I made mine.

    A small round plastic pot with a good lid, a piece of dowel and some trimmed pieces of sandpaper is all it needs apart from a dremel or similar to run it.

     

    Nick

  11. To continue.

    Here we are with the sweep lids now in place.

    I can now plank between them.

    post-4201-0-48580500-1487252246_thumb.jpg

    Planking around the bow.

    post-4201-0-93514800-1487252247_thumb.jpg

    And the stern.

    I am now past the sweep ports.

    post-4201-0-97590700-1487252248_thumb.jpg

    Here's how they look once done, still need sanding.

    post-4201-0-88593800-1487252249_thumb.jpg

    And a close up.

    post-4201-0-87516100-1487252250_thumb.jpg

    Before continuing up onto the channel wales I gave the first set of strakes a rough sanding.

    I will do a finer sanding later as a whole.

    post-4201-0-31720600-1487252252_thumb.jpg

    I'm now up to the gun ports and the last two strakes will be the first layer of the channel wales.

    The planks I'm using are a little wider than those in the instructions so I have had to play around with the number of strakes a bit.

    post-4201-0-51391600-1487252253_thumb.jpg

    I've also done a first batch of tree nailing to confirm pitches and effect.

    Here they are, not filled yet.

    post-4201-0-40204400-1487252254_thumb.jpg

    Next task is to plank around the gun ports, I have some ideas on how to do that.

    I will catch up when I have some more progress to show.

     

    Nick

     

     

     

     

  12. So to pick up the thread.

    A couple of views with the first strake now added.

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    post-4201-0-25423700-1487251725_thumb.jpg

    And one from the bow

    post-4201-0-51402100-1487251726_thumb.jpg

    Thinking about the seep port lids.

    I think I will get a better fit by putting lids in place first and planking up to them.

    Leaving gaps and creating lids to fit afterwards seems harder to me.

    So to get them all a consistent size I made a batch up from three strips glued together.

    I cut them off the strips and here I have them clamped together and I'm bench sanding the side faces to size.

    post-4201-0-36630700-1487251727_thumb.jpg

    And here they are ready to go.

    I will adjust top and bottoms to suit each position as I fit them.

    post-4201-0-85545500-1487251729_thumb.jpg

    Continuing with planking up towards the sweep lids.

    post-4201-0-85602600-1487251728_thumb.jpg

    Then as I reach the marked port positions I can cut out using the lid as a guide.

    post-4201-0-90551600-1487251730_thumb.jpg

    Then trim the height and place the lid.

    post-4201-0-74901700-1487251731_thumb.jpg

    Continuing planking and placing the sweep lids as I go.

    post-4201-0-09454500-1487251733_thumb.jpg

     

     

     

     

     

     

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