Everything continues to look great. What a beautiful ship! One has to wonder how much plain old aesthetics influenced the design of such a vessel. She's a working craft (though speed, for the purpose of beating the Bluenose, certainly played a big role in the laying out of her hull lines), but she didn't have to be this pretty in order to catch fish or run races. The overall proportions of the hull and spar plan are really something to behold.
Regarding gaffs, booms, and running rigging - the golden rule is, do as much preparatory work as you can off the model. Figure out how every line is going to lead in advance; don't put a spar into position and then figure out how to rig it. You'll be drilling holes and installing eyebolts, blocks, etc. on every spar. It's far, far easier - and less dangerous to the model - to do that sort of thing with the spar clamped in a vise on the workbench.
My vague recollection is that the spars in that kit have the right basic shapes but not much detail. The plans you've been using should fill in all the gaps. If I were doing it, I'd start by making a crude drawing of each spar and marking on the drawing where every eyebolt, block, and other fitting needs to go. Then I'd install all such fittings, paint the spar, and tie every line to it that I could, before finally installing it on the model.
In order to maintain the level of detail you've got on the rest of the model, you'll probably want to make parrels for the gaffs and booms. Extremely easy. In a ship like this, the parrel consisted of a piece of rope or heavy wire with a series of wooden rollers on it. If there's an arts and crafts store in your vicinity, it probably can furnish some glass beads to serve as the rollers.
As you probably know already, when the sails of a ship like this are furled the gaffs are lowered. Among the most prominent lines in the running rigging are the peak and throat halyards, which run from the gaffs to the mastheads. Since they're carrying the weight of the gaffs, they ought to be taut. Sometimes making them taut is a little tricky, because they aren't heavy enough for gravity to do its thing in a proper scale manner. A solution is to drill a small hole in the heel of the gaff, and make it fairly deep - say 1/4" or 3/8". Drill a corresponding hole in the mast at the appropriate point, starting on the aft face of the mast and not quite poking through the front of it. Then use a piece of piano wire to "pin" the gaff to the mast. That way you won't be relying on the rigging to keep the gaff where it needs to be - and the wire won't be visible on the the finished model.
I've said this before, but I'll take the liberty of saying it again: I hope lots of people are watching this thread. It's a great demonstration of how to break into the hobby of sailing ship modeling.