A couple of things. About that 1/64" copper tape: I don't think that's real copper. It looks like the standard plastic pinstriping tape that car modelers use. If so, I think you'll find that it's too thick to work as hull sheathing. But maybe I'm wrong.
Regarding a color scheme for the Bounty: I spent a great deal of time digging up every scrap of information I could find about her when I was working on my model. That was a long time ago, but I'm pretty sure nothing else has turned up since. (Mr. McKay's Anatomy of the Ship volume has come out since then, but it doesn't contain anything I didn't catch. In fact, Mr. McKay missed a few crumbs that I found: the fact that the center window in the transom was, in Bligh's words, "a sham window.")
When it comes to color research, sailing ships in general aren't like modern warships, aircraft, or armor. For one thing, the documentation isn't as good (and gets worse as you go back in time). For another, there weren't any standards or official colors.
So far as I know, there is no contemporary painting of the Bounty. That's not surprising. She was only in the Royal Navy for a few months before she set sail for the Pacific - and never came back. It seems that the only contemporary illustrations of her are those two sets of Admiralty draughts that I described in that other thread.
I did find a handful to references to colors in the documents. There's one entry in Bligh's log that refers to "blackening the bends" (i.e., the wales - the thick belts of planking around the hull). And one to "blackening the yards." And when the ship got to Tahiti, Bligh ordered the figurehead ("a pretty figure of a woman in riding habit") "painted in colors, and they [the natives] sat staring at it for hours." That's it.
Beyond that we have to rely on contemporary practice, in the Royal Navy of that time ships were issued four colors of paint: black, white, red, and yellow. The white was a thin, non-durable paint like whitewash; it seems to have been rarely used on exterior surfaces. All the colors were supplied in powdered form, in small casks; when the carpenter had to paint something he mixed the powder with oil (probably linseed oil) in whatever proportions he liked. The yellow was a relatively dull yellow ochre, and the red was red ochre. On my model I think I made both the red and the yellow too bright - especially the red. It's been established that the red paint was a general purpose, cheap, durable primer that was used on all sorts of things to protect them from the weather. (The old story about the red camouflaging blood apparently is a myth.)
Any other paint had to be paid for out of the captain's pocket. Bligh wasn't a wealthy man (he was just a lieutenant, after all), so it seems unlikely that he spent much, if anything, making his ship look pretty. I gave my model a blue strake at the top of the wale, but in retrospect I think that probably was a mistake. Blue paint certainly existed (based on Prussian blue powder), but it wasn't cheap.
It was customary to either paint the sides yellow or simply treat them with oil - which started out as a rich, medium brown and darkened over time. Black trim on the wales and the outsides of the bulwarks was also common. The yards were, like the log entry implies, often painted black - as were the tops and doublings on the masts. The pictures in that other thread show how I put all this together, but there's plenty of room for interpretation - and personal taste.
That's all I have to offer on the color scheme of the Bounty - and, realistically, I really don't think there's any other reliable information out there.
I was interested to learn recently, on Wikipedia, that there have actually been four movies based on the Bounty story. The first was a 1920s silent flick, "Mutiny of the Bounty," that starred, in his first movie roll, a young, ambitious actor named Errol Flynn in one of his very first roles. I haven't seen it; I have no idea what it used for a ship. The Nordoff and Hall novels were published in the 1930s. The second movie, the 1936 "Mutiny on the Bounty," starred Charles Laughton and Clark Gable. As I understand it, the producers modified an old wood schooner to look more or less (but not quite) like the real ship. The third movie, in 1962, starred Marlon Brando and Trevor Howard. For that one, MGM made a big deal about building an "exact replica" in Nova Scotia. It was, in fact, far from exact; it was delliberately made 20 feet too long, and most of the deck furniture on it was pure fiction. And for some reason or other the producers painted the hull blue. (There's no historical evidence to support that. I've seen quite a few paintings of blue-hulled Bounties, but all of them were done after that movie appeared.) This was the ship that recently got sunk in the hurricane.
The most recent movie, "The Bounty," starred Anthony Hopkins and Mel Gibson and was released 1n 1984. Another ship was built in New Zealand for the purpose, and it did look quite a bit like the real ship - but, as I noted on that other thread, the designers used the wrong Admiralty draught. I've had one near-encounter with this ship. When I was in San Diego about thirty years ago there was an item in the newspaper about how the feds had seized the ship on drug-carrying charges. I don't know what's happened to it since; as I understand it, it wasn't built to last more than a few years. Apparently it's still operating out of Hong Kong: http://www.thebounty.com.hk/icms2/template?series=607 . It has one big virtue over the 1962 version: the color scheme is completely believable. (The movie claimed to be more accurate than the others, but the script contained some howlers you could drive a truck through.)
That's all I can tell you about the color scheme.
Finally, I agree completely with GMorrison: the Heller Victory is a hugely challenging project that takes a very long time and, to be completed successfully, really requires considerable experience - and knowledge of the subject matter. I agree with a lot of other folks that it's just about the best plastic sailing ship ever. But it suffers from a lot of problems. Some of those just have to do with accuracy (the empty shells that pose as the ship's boats), but others make the kit more difficult - and require the builder to know how to fix them. Example: the kit (incredibly) provides no means of attaching the yards to the masts. And the hundreds of blocks and deadeyes in it are virtually unusable.
I've forgotten the date when I joined this Forum, but I think it was about ten years ago. In that time the Forum has carried at least a dozen threads started by people who have been working on the Heller Victory. So far as I know, none of those models has been finished. On the other hand, during the same period I've admired lots of finished Revell Cutty Sarks and Constitutions.