This is really great work. You're just a few inches over 325 meters (325.2216 to be exact). That number seems a bit less random than 1067'. How does the diameter of the saucer at 1067' compare to the one on the 1000 foot refit?
That's not been lost on me (since I'm using meters as my default unit, and only talking "feet" because that's the nature of the conversation, normally, on this topic). Once I have everything worked out, I may do a comparison of 947'/1080'/1067', and the "refit" along with it.
For now, I haven't done any "secondary hull" work today, and I'm done (only spending a few hours on it today).
What I did today was finish the windows on the primary hull (turns out I found my second major error in Sinclair's prints, by the way... the first was that the upper running light locations aren't the same in all views, and this one is that the aft saucer rim windows aren't the same in the bottom and starboard views).
I also put in a couple of details I'd forgotten about (damn, why'd nobody remind me? What am I paying you guys for?
) Specifically, the three little "knobs" around the lower sensor platform, and the "rim" at the back of either of the triangular shapes. Both are there now, though.
The only external features I've been stewing about might be some subtle indications of RCS thrust ports (either covered or with a screen over them, so that we could accept that they wouldn't even be visible in 1966 TV terms), and slide-back hatches for the phaser and torpedo firing ports. I won't give any indication (externally) of my lifeboat positions, and while I've been thinking about a "gangway hatch" on the port side, behind a slide-panel, I've largely decided against it, though I could change my mind.
This time, with my renders, I put sources inside of the running lamps. It's not really surprising to see how it turns out, but it IS curious that we never saw any indication of this on-screen... we really ought to have, don't you think?
And... well... "festive," isn't it?