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rvchima

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  1. Like
    rvchima reacted to wvdhee in HMS Flirt by wvdhee - FINISHED - Vanguard Models - 1:64   
    Shrouds being installed. Quite stressful with the shipyard inspector on site 😬
     

  2. Like
    rvchima reacted to wvdhee in HMS Flirt by wvdhee - FINISHED - Vanguard Models - 1:64   
    The masts then. 
    More work then I had thought actually, maybe also because the step-by-step instruction manual has ended here and it's measuring and looking at the big, highly detailed plans.
    The wood for the lower masts was a lot darker than the rest (see bowsprit), not a biggy, I quite like it tbh.
    There's no need to glue the masts in place imo, the fit is quite snug and the rigging will hold it. Same for top masts and bowsprit.
    On we go! 😊
    Oh and spring has begun 😃
     

  3. Wow!
    rvchima got a reaction from PvG Aussie in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    Now the Copper is Green!
    I experimented with high-test vinegar and ammonia, salt and Miracle grow, cleaning the foil with alcohol and, lacquer thinner. (I did not try peeing on my ship.) Nothing had much of an effect until I tried the Novacan black patina that I use for stained glass and to darken the photo etched parts. It made the foil look like a tarnished penny, dark brown, almost black. I wanted green so I took a chance on a large bottle of Jax Green patina from Amazon. It didn't do much by itself and it tended to rub off. But over top of the Novacan black - wow! The patina seemed durable but I air-brushed several coats of acrylic floor wax over it just in case.
     
    Here is a photo of all the samples I tried. No point in identifying the losers, but the Novacan + Jax + acrylic is at bottom right.

    Here's a shot of the chemicals.
    Novacan black starts to darken immediately and unevenly, but I brushed it continuously with a stiff 1" paint brush until it evened out (15-20 minutes per side.) I rinsed the hull with a sponge and water.
    Jax green patina paints on like water, one wet coat, and turns green as it dries. I let it dry overnight.
    Halloway Quick Shine is an acrylic floor wax that plastic modelers use for a clear coat. I masked above the water line and applied three light coats with an a air brush.
    I doubt if I used more than 1/2 ounce of anything.

    Before

    After


    There were gaps between the stamped plates on the copper tape that I neglected to remove towards the bottom of the hull. They are pretty well camouflaged now.


    The green patina is not at all what I was planning on - it's even better.


    I built the cabin walls while I was waiting for chemistry experiments to react.

    Now to attach the rudder.
  4. Like
    rvchima got a reaction from KARAVOKIRIS in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    Now the Copper is Green!
    I experimented with high-test vinegar and ammonia, salt and Miracle grow, cleaning the foil with alcohol and, lacquer thinner. (I did not try peeing on my ship.) Nothing had much of an effect until I tried the Novacan black patina that I use for stained glass and to darken the photo etched parts. It made the foil look like a tarnished penny, dark brown, almost black. I wanted green so I took a chance on a large bottle of Jax Green patina from Amazon. It didn't do much by itself and it tended to rub off. But over top of the Novacan black - wow! The patina seemed durable but I air-brushed several coats of acrylic floor wax over it just in case.
     
    Here is a photo of all the samples I tried. No point in identifying the losers, but the Novacan + Jax + acrylic is at bottom right.

    Here's a shot of the chemicals.
    Novacan black starts to darken immediately and unevenly, but I brushed it continuously with a stiff 1" paint brush until it evened out (15-20 minutes per side.) I rinsed the hull with a sponge and water.
    Jax green patina paints on like water, one wet coat, and turns green as it dries. I let it dry overnight.
    Halloway Quick Shine is an acrylic floor wax that plastic modelers use for a clear coat. I masked above the water line and applied three light coats with an a air brush.
    I doubt if I used more than 1/2 ounce of anything.

    Before

    After


    There were gaps between the stamped plates on the copper tape that I neglected to remove towards the bottom of the hull. They are pretty well camouflaged now.


    The green patina is not at all what I was planning on - it's even better.


    I built the cabin walls while I was waiting for chemistry experiments to react.

    Now to attach the rudder.
  5. Like
    rvchima got a reaction from Erdict in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    External Filigree Complete, 189 Hours, 87 days
     
    All the external photo-etched filigree took up most of a sheet of PE, so I masked off what wasn't supposed to be gold and painted the rest in place. That was the only way to keep track of everything. Sorry about the blurry image.

    The manual recommends attaching the parts with Pledge Future acrylic floor wax. Paint the area first, let it dry, put the filigree in place, then run more polish underneath to hold the part in place. Future is no longer available but the plastic modeling sites recommend Holloway Quick Shine. I got some and tried it on the first piece. It worked, but it was hard to hold the piece in place and the polish left shiny brush marks everywhere. So that didn't work well for me. Does anyone want a quart of floor polish?
     
    I ended up cutting the filigree into manageable sections, holding each piece with my double-sided tape sticks (see previous post,) and using a glue looper to wet the back with thin CA. Then I held the piece in place for a few seconds and it was done. In a few places on the starboard side my gun ports were too close to the upper rails and I had to omit some filigree. It took about 10 hours to do all the filigree.




     
  6. Like
    rvchima got a reaction from KARAVOKIRIS in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    Channels, Knees, and Bow Trim
    The channels are all attached with multiple brass pins. The laser markings show exactly where to put those pins. There are 26 knees to cut, sand, and paint, so it all took awhile.

    Fore channels. The stove is temporary for now.

    Main channels

    Mizzen channels

    I put some blue on the bow and added the bow grating and some trim. I have a little more work to do up front, then on to the stern.
     
  7. Like
    rvchima got a reaction from KARAVOKIRIS in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    An Almost Brilliant Method for Coppering
    In the last few months since I ordered my model this product has popped up on eBay. It is standard copper foil for stained glass with plate patterns for model ships stamped on it. It is available in 1:48, 1:75, and 1:96 scale, 500 pieces to a roll. There are now over 30 vendors, all in China, selling what appears to be identical products. I ordered two rolls at 1:75 scale at the end of November. They were delivered about three weeks later. I just used them up on the Sphinx, ran a bit short, and just ordered another roll. I also ordered a second roll at 1:48 scale to cap the keel and rudder post.

    The plates were nicely spaced for the first few feet, and I thought I could cover entire rows without cutting the strips.  Then the spacing became irregular, with small gaps between the plates. I decided that I could live with that. Then very long gaps started to appear in the roll, and I had to cut individual plates.

    It's easy to cut the foil with scissors but tedious to remove the plastic backing. A much easier technique is to cut a length of foil about 18" long, attach the end to the hull, and tear the foil against a razor blade held after the next plate. Then repeat. I coppered the rest of the hull in this manner, basically with individual plates.

    I wondered if I had been cheated of plates, so when I opened the second roll I measured the length and counted the plates - 32 feet, 509 plates as advertised. The 1:75 plates are 18 mm x 6 mm, almost exactly 1 cm^2. They stick very well and look good. I do regret leaving the blank gaps near the keel. Live and learn.
     
    The product would be perfect if the plates were spaced without gaps so that you could lay down entire rows without cutting (at least until the curvature got too great.) It would be nice if some US vendors carried it.
     
    I have about an inch left to cover on each side, plus the keel, the rudder, and a band around the water line. I will weather the copper with vinegar and salt when it is all applied.

     
  8. Like
    rvchima got a reaction from DB789 in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    Thanks everyone! Now I know how NASA faked the Magellan radar map of the surface of Venus.

    Ha ha, only joking. I'm retired from NASA and we never fake anything.
  9. Like
    rvchima got a reaction from schooner in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    Thanks everyone! Now I know how NASA faked the Magellan radar map of the surface of Venus.

    Ha ha, only joking. I'm retired from NASA and we never fake anything.
  10. Laugh
    rvchima got a reaction from Haliburton in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    Thanks everyone! Now I know how NASA faked the Magellan radar map of the surface of Venus.

    Ha ha, only joking. I'm retired from NASA and we never fake anything.
  11. Like
    rvchima got a reaction from DonSangria in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    Now the Copper is Green!
    I experimented with high-test vinegar and ammonia, salt and Miracle grow, cleaning the foil with alcohol and, lacquer thinner. (I did not try peeing on my ship.) Nothing had much of an effect until I tried the Novacan black patina that I use for stained glass and to darken the photo etched parts. It made the foil look like a tarnished penny, dark brown, almost black. I wanted green so I took a chance on a large bottle of Jax Green patina from Amazon. It didn't do much by itself and it tended to rub off. But over top of the Novacan black - wow! The patina seemed durable but I air-brushed several coats of acrylic floor wax over it just in case.
     
    Here is a photo of all the samples I tried. No point in identifying the losers, but the Novacan + Jax + acrylic is at bottom right.

    Here's a shot of the chemicals.
    Novacan black starts to darken immediately and unevenly, but I brushed it continuously with a stiff 1" paint brush until it evened out (15-20 minutes per side.) I rinsed the hull with a sponge and water.
    Jax green patina paints on like water, one wet coat, and turns green as it dries. I let it dry overnight.
    Halloway Quick Shine is an acrylic floor wax that plastic modelers use for a clear coat. I masked above the water line and applied three light coats with an a air brush.
    I doubt if I used more than 1/2 ounce of anything.

    Before

    After


    There were gaps between the stamped plates on the copper tape that I neglected to remove towards the bottom of the hull. They are pretty well camouflaged now.


    The green patina is not at all what I was planning on - it's even better.


    I built the cabin walls while I was waiting for chemistry experiments to react.

    Now to attach the rudder.
  12. Like
    rvchima got a reaction from p.hoek in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    Now the Copper is Green!
    I experimented with high-test vinegar and ammonia, salt and Miracle grow, cleaning the foil with alcohol and, lacquer thinner. (I did not try peeing on my ship.) Nothing had much of an effect until I tried the Novacan black patina that I use for stained glass and to darken the photo etched parts. It made the foil look like a tarnished penny, dark brown, almost black. I wanted green so I took a chance on a large bottle of Jax Green patina from Amazon. It didn't do much by itself and it tended to rub off. But over top of the Novacan black - wow! The patina seemed durable but I air-brushed several coats of acrylic floor wax over it just in case.
     
    Here is a photo of all the samples I tried. No point in identifying the losers, but the Novacan + Jax + acrylic is at bottom right.

    Here's a shot of the chemicals.
    Novacan black starts to darken immediately and unevenly, but I brushed it continuously with a stiff 1" paint brush until it evened out (15-20 minutes per side.) I rinsed the hull with a sponge and water.
    Jax green patina paints on like water, one wet coat, and turns green as it dries. I let it dry overnight.
    Halloway Quick Shine is an acrylic floor wax that plastic modelers use for a clear coat. I masked above the water line and applied three light coats with an a air brush.
    I doubt if I used more than 1/2 ounce of anything.

    Before

    After


    There were gaps between the stamped plates on the copper tape that I neglected to remove towards the bottom of the hull. They are pretty well camouflaged now.


    The green patina is not at all what I was planning on - it's even better.


    I built the cabin walls while I was waiting for chemistry experiments to react.

    Now to attach the rudder.
  13. Like
    rvchima got a reaction from chris watton in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    Thanks everyone! Now I know how NASA faked the Magellan radar map of the surface of Venus.

    Ha ha, only joking. I'm retired from NASA and we never fake anything.
  14. Like
    rvchima got a reaction from wvdhee in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    Thanks everyone! Now I know how NASA faked the Magellan radar map of the surface of Venus.

    Ha ha, only joking. I'm retired from NASA and we never fake anything.
  15. Like
    rvchima got a reaction from Haliburton in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    Now the Copper is Green!
    I experimented with high-test vinegar and ammonia, salt and Miracle grow, cleaning the foil with alcohol and, lacquer thinner. (I did not try peeing on my ship.) Nothing had much of an effect until I tried the Novacan black patina that I use for stained glass and to darken the photo etched parts. It made the foil look like a tarnished penny, dark brown, almost black. I wanted green so I took a chance on a large bottle of Jax Green patina from Amazon. It didn't do much by itself and it tended to rub off. But over top of the Novacan black - wow! The patina seemed durable but I air-brushed several coats of acrylic floor wax over it just in case.
     
    Here is a photo of all the samples I tried. No point in identifying the losers, but the Novacan + Jax + acrylic is at bottom right.

    Here's a shot of the chemicals.
    Novacan black starts to darken immediately and unevenly, but I brushed it continuously with a stiff 1" paint brush until it evened out (15-20 minutes per side.) I rinsed the hull with a sponge and water.
    Jax green patina paints on like water, one wet coat, and turns green as it dries. I let it dry overnight.
    Halloway Quick Shine is an acrylic floor wax that plastic modelers use for a clear coat. I masked above the water line and applied three light coats with an a air brush.
    I doubt if I used more than 1/2 ounce of anything.

    Before

    After


    There were gaps between the stamped plates on the copper tape that I neglected to remove towards the bottom of the hull. They are pretty well camouflaged now.


    The green patina is not at all what I was planning on - it's even better.


    I built the cabin walls while I was waiting for chemistry experiments to react.

    Now to attach the rudder.
  16. Wow!
    rvchima got a reaction from Freebird in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    Now the Copper is Green!
    I experimented with high-test vinegar and ammonia, salt and Miracle grow, cleaning the foil with alcohol and, lacquer thinner. (I did not try peeing on my ship.) Nothing had much of an effect until I tried the Novacan black patina that I use for stained glass and to darken the photo etched parts. It made the foil look like a tarnished penny, dark brown, almost black. I wanted green so I took a chance on a large bottle of Jax Green patina from Amazon. It didn't do much by itself and it tended to rub off. But over top of the Novacan black - wow! The patina seemed durable but I air-brushed several coats of acrylic floor wax over it just in case.
     
    Here is a photo of all the samples I tried. No point in identifying the losers, but the Novacan + Jax + acrylic is at bottom right.

    Here's a shot of the chemicals.
    Novacan black starts to darken immediately and unevenly, but I brushed it continuously with a stiff 1" paint brush until it evened out (15-20 minutes per side.) I rinsed the hull with a sponge and water.
    Jax green patina paints on like water, one wet coat, and turns green as it dries. I let it dry overnight.
    Halloway Quick Shine is an acrylic floor wax that plastic modelers use for a clear coat. I masked above the water line and applied three light coats with an a air brush.
    I doubt if I used more than 1/2 ounce of anything.

    Before

    After


    There were gaps between the stamped plates on the copper tape that I neglected to remove towards the bottom of the hull. They are pretty well camouflaged now.


    The green patina is not at all what I was planning on - it's even better.


    I built the cabin walls while I was waiting for chemistry experiments to react.

    Now to attach the rudder.
  17. Like
    rvchima got a reaction from Mr Whippy in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    Now the Copper is Green!
    I experimented with high-test vinegar and ammonia, salt and Miracle grow, cleaning the foil with alcohol and, lacquer thinner. (I did not try peeing on my ship.) Nothing had much of an effect until I tried the Novacan black patina that I use for stained glass and to darken the photo etched parts. It made the foil look like a tarnished penny, dark brown, almost black. I wanted green so I took a chance on a large bottle of Jax Green patina from Amazon. It didn't do much by itself and it tended to rub off. But over top of the Novacan black - wow! The patina seemed durable but I air-brushed several coats of acrylic floor wax over it just in case.
     
    Here is a photo of all the samples I tried. No point in identifying the losers, but the Novacan + Jax + acrylic is at bottom right.

    Here's a shot of the chemicals.
    Novacan black starts to darken immediately and unevenly, but I brushed it continuously with a stiff 1" paint brush until it evened out (15-20 minutes per side.) I rinsed the hull with a sponge and water.
    Jax green patina paints on like water, one wet coat, and turns green as it dries. I let it dry overnight.
    Halloway Quick Shine is an acrylic floor wax that plastic modelers use for a clear coat. I masked above the water line and applied three light coats with an a air brush.
    I doubt if I used more than 1/2 ounce of anything.

    Before

    After


    There were gaps between the stamped plates on the copper tape that I neglected to remove towards the bottom of the hull. They are pretty well camouflaged now.


    The green patina is not at all what I was planning on - it's even better.


    I built the cabin walls while I was waiting for chemistry experiments to react.

    Now to attach the rudder.
  18. Like
    rvchima got a reaction from Gregory in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    Now the Copper is Green!
    I experimented with high-test vinegar and ammonia, salt and Miracle grow, cleaning the foil with alcohol and, lacquer thinner. (I did not try peeing on my ship.) Nothing had much of an effect until I tried the Novacan black patina that I use for stained glass and to darken the photo etched parts. It made the foil look like a tarnished penny, dark brown, almost black. I wanted green so I took a chance on a large bottle of Jax Green patina from Amazon. It didn't do much by itself and it tended to rub off. But over top of the Novacan black - wow! The patina seemed durable but I air-brushed several coats of acrylic floor wax over it just in case.
     
    Here is a photo of all the samples I tried. No point in identifying the losers, but the Novacan + Jax + acrylic is at bottom right.

    Here's a shot of the chemicals.
    Novacan black starts to darken immediately and unevenly, but I brushed it continuously with a stiff 1" paint brush until it evened out (15-20 minutes per side.) I rinsed the hull with a sponge and water.
    Jax green patina paints on like water, one wet coat, and turns green as it dries. I let it dry overnight.
    Halloway Quick Shine is an acrylic floor wax that plastic modelers use for a clear coat. I masked above the water line and applied three light coats with an a air brush.
    I doubt if I used more than 1/2 ounce of anything.

    Before

    After


    There were gaps between the stamped plates on the copper tape that I neglected to remove towards the bottom of the hull. They are pretty well camouflaged now.


    The green patina is not at all what I was planning on - it's even better.


    I built the cabin walls while I was waiting for chemistry experiments to react.

    Now to attach the rudder.
  19. Like
    rvchima got a reaction from rcweir in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    Now the Copper is Green!
    I experimented with high-test vinegar and ammonia, salt and Miracle grow, cleaning the foil with alcohol and, lacquer thinner. (I did not try peeing on my ship.) Nothing had much of an effect until I tried the Novacan black patina that I use for stained glass and to darken the photo etched parts. It made the foil look like a tarnished penny, dark brown, almost black. I wanted green so I took a chance on a large bottle of Jax Green patina from Amazon. It didn't do much by itself and it tended to rub off. But over top of the Novacan black - wow! The patina seemed durable but I air-brushed several coats of acrylic floor wax over it just in case.
     
    Here is a photo of all the samples I tried. No point in identifying the losers, but the Novacan + Jax + acrylic is at bottom right.

    Here's a shot of the chemicals.
    Novacan black starts to darken immediately and unevenly, but I brushed it continuously with a stiff 1" paint brush until it evened out (15-20 minutes per side.) I rinsed the hull with a sponge and water.
    Jax green patina paints on like water, one wet coat, and turns green as it dries. I let it dry overnight.
    Halloway Quick Shine is an acrylic floor wax that plastic modelers use for a clear coat. I masked above the water line and applied three light coats with an a air brush.
    I doubt if I used more than 1/2 ounce of anything.

    Before

    After


    There were gaps between the stamped plates on the copper tape that I neglected to remove towards the bottom of the hull. They are pretty well camouflaged now.


    The green patina is not at all what I was planning on - it's even better.


    I built the cabin walls while I was waiting for chemistry experiments to react.

    Now to attach the rudder.
  20. Like
    rvchima got a reaction from KurtH in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    26 Chains for the Port Side
    Some assembly required.

  21. Like
    rvchima got a reaction from Thukydides in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    Now the Copper is Green!
    I experimented with high-test vinegar and ammonia, salt and Miracle grow, cleaning the foil with alcohol and, lacquer thinner. (I did not try peeing on my ship.) Nothing had much of an effect until I tried the Novacan black patina that I use for stained glass and to darken the photo etched parts. It made the foil look like a tarnished penny, dark brown, almost black. I wanted green so I took a chance on a large bottle of Jax Green patina from Amazon. It didn't do much by itself and it tended to rub off. But over top of the Novacan black - wow! The patina seemed durable but I air-brushed several coats of acrylic floor wax over it just in case.
     
    Here is a photo of all the samples I tried. No point in identifying the losers, but the Novacan + Jax + acrylic is at bottom right.

    Here's a shot of the chemicals.
    Novacan black starts to darken immediately and unevenly, but I brushed it continuously with a stiff 1" paint brush until it evened out (15-20 minutes per side.) I rinsed the hull with a sponge and water.
    Jax green patina paints on like water, one wet coat, and turns green as it dries. I let it dry overnight.
    Halloway Quick Shine is an acrylic floor wax that plastic modelers use for a clear coat. I masked above the water line and applied three light coats with an a air brush.
    I doubt if I used more than 1/2 ounce of anything.

    Before

    After


    There were gaps between the stamped plates on the copper tape that I neglected to remove towards the bottom of the hull. They are pretty well camouflaged now.


    The green patina is not at all what I was planning on - it's even better.


    I built the cabin walls while I was waiting for chemistry experiments to react.

    Now to attach the rudder.
  22. Like
    rvchima got a reaction from Ronald-V in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    Now the Copper is Green!
    I experimented with high-test vinegar and ammonia, salt and Miracle grow, cleaning the foil with alcohol and, lacquer thinner. (I did not try peeing on my ship.) Nothing had much of an effect until I tried the Novacan black patina that I use for stained glass and to darken the photo etched parts. It made the foil look like a tarnished penny, dark brown, almost black. I wanted green so I took a chance on a large bottle of Jax Green patina from Amazon. It didn't do much by itself and it tended to rub off. But over top of the Novacan black - wow! The patina seemed durable but I air-brushed several coats of acrylic floor wax over it just in case.
     
    Here is a photo of all the samples I tried. No point in identifying the losers, but the Novacan + Jax + acrylic is at bottom right.

    Here's a shot of the chemicals.
    Novacan black starts to darken immediately and unevenly, but I brushed it continuously with a stiff 1" paint brush until it evened out (15-20 minutes per side.) I rinsed the hull with a sponge and water.
    Jax green patina paints on like water, one wet coat, and turns green as it dries. I let it dry overnight.
    Halloway Quick Shine is an acrylic floor wax that plastic modelers use for a clear coat. I masked above the water line and applied three light coats with an a air brush.
    I doubt if I used more than 1/2 ounce of anything.

    Before

    After


    There were gaps between the stamped plates on the copper tape that I neglected to remove towards the bottom of the hull. They are pretty well camouflaged now.


    The green patina is not at all what I was planning on - it's even better.


    I built the cabin walls while I was waiting for chemistry experiments to react.

    Now to attach the rudder.
  23. Like
    rvchima got a reaction from KurtH in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    Now the Copper is Green!
    I experimented with high-test vinegar and ammonia, salt and Miracle grow, cleaning the foil with alcohol and, lacquer thinner. (I did not try peeing on my ship.) Nothing had much of an effect until I tried the Novacan black patina that I use for stained glass and to darken the photo etched parts. It made the foil look like a tarnished penny, dark brown, almost black. I wanted green so I took a chance on a large bottle of Jax Green patina from Amazon. It didn't do much by itself and it tended to rub off. But over top of the Novacan black - wow! The patina seemed durable but I air-brushed several coats of acrylic floor wax over it just in case.
     
    Here is a photo of all the samples I tried. No point in identifying the losers, but the Novacan + Jax + acrylic is at bottom right.

    Here's a shot of the chemicals.
    Novacan black starts to darken immediately and unevenly, but I brushed it continuously with a stiff 1" paint brush until it evened out (15-20 minutes per side.) I rinsed the hull with a sponge and water.
    Jax green patina paints on like water, one wet coat, and turns green as it dries. I let it dry overnight.
    Halloway Quick Shine is an acrylic floor wax that plastic modelers use for a clear coat. I masked above the water line and applied three light coats with an a air brush.
    I doubt if I used more than 1/2 ounce of anything.

    Before

    After


    There were gaps between the stamped plates on the copper tape that I neglected to remove towards the bottom of the hull. They are pretty well camouflaged now.


    The green patina is not at all what I was planning on - it's even better.


    I built the cabin walls while I was waiting for chemistry experiments to react.

    Now to attach the rudder.
  24. Like
    rvchima got a reaction from wvdhee in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    Now the Copper is Green!
    I experimented with high-test vinegar and ammonia, salt and Miracle grow, cleaning the foil with alcohol and, lacquer thinner. (I did not try peeing on my ship.) Nothing had much of an effect until I tried the Novacan black patina that I use for stained glass and to darken the photo etched parts. It made the foil look like a tarnished penny, dark brown, almost black. I wanted green so I took a chance on a large bottle of Jax Green patina from Amazon. It didn't do much by itself and it tended to rub off. But over top of the Novacan black - wow! The patina seemed durable but I air-brushed several coats of acrylic floor wax over it just in case.
     
    Here is a photo of all the samples I tried. No point in identifying the losers, but the Novacan + Jax + acrylic is at bottom right.

    Here's a shot of the chemicals.
    Novacan black starts to darken immediately and unevenly, but I brushed it continuously with a stiff 1" paint brush until it evened out (15-20 minutes per side.) I rinsed the hull with a sponge and water.
    Jax green patina paints on like water, one wet coat, and turns green as it dries. I let it dry overnight.
    Halloway Quick Shine is an acrylic floor wax that plastic modelers use for a clear coat. I masked above the water line and applied three light coats with an a air brush.
    I doubt if I used more than 1/2 ounce of anything.

    Before

    After


    There were gaps between the stamped plates on the copper tape that I neglected to remove towards the bottom of the hull. They are pretty well camouflaged now.


    The green patina is not at all what I was planning on - it's even better.


    I built the cabin walls while I was waiting for chemistry experiments to react.

    Now to attach the rudder.
  25. Wow!
    rvchima got a reaction from chris watton in HMS Sphinx 1775 by rvchima - FINISHED - Vanguard Models - 1:64 - 20 Gun Sixth Rate Frigate   
    Now the Copper is Green!
    I experimented with high-test vinegar and ammonia, salt and Miracle grow, cleaning the foil with alcohol and, lacquer thinner. (I did not try peeing on my ship.) Nothing had much of an effect until I tried the Novacan black patina that I use for stained glass and to darken the photo etched parts. It made the foil look like a tarnished penny, dark brown, almost black. I wanted green so I took a chance on a large bottle of Jax Green patina from Amazon. It didn't do much by itself and it tended to rub off. But over top of the Novacan black - wow! The patina seemed durable but I air-brushed several coats of acrylic floor wax over it just in case.
     
    Here is a photo of all the samples I tried. No point in identifying the losers, but the Novacan + Jax + acrylic is at bottom right.

    Here's a shot of the chemicals.
    Novacan black starts to darken immediately and unevenly, but I brushed it continuously with a stiff 1" paint brush until it evened out (15-20 minutes per side.) I rinsed the hull with a sponge and water.
    Jax green patina paints on like water, one wet coat, and turns green as it dries. I let it dry overnight.
    Halloway Quick Shine is an acrylic floor wax that plastic modelers use for a clear coat. I masked above the water line and applied three light coats with an a air brush.
    I doubt if I used more than 1/2 ounce of anything.

    Before

    After


    There were gaps between the stamped plates on the copper tape that I neglected to remove towards the bottom of the hull. They are pretty well camouflaged now.


    The green patina is not at all what I was planning on - it's even better.


    I built the cabin walls while I was waiting for chemistry experiments to react.

    Now to attach the rudder.
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