Here's another update, combining a few things from recent discussions.
I've finished the bowsprit base and added the riding bitts, and moved the stove back a bit (though it might need to go further?).
Haven't done the hawse holes yet, but before I do, I'll need to know how the hawses are laid out when the anchors are stowed.
You'll also notice the support beams now, which make the ship a bit more structurally sound.
The other thing I did was finish off the stern, tidying up the decorations and adding a lantern and glass for the windows.
I changed the materials from 'blinn' to 'lambert', mainly because the former looked too shiny at some angles to make screenshots clear enough. It won't make any difference when in the game, though.
One thing I'm not happy with is the mast texture. I'm currently using Desk.tga, and up close, it's a stark contrast with the smoother PotBS wood textures.
I was thinking of modifying Desk.tga to use some of the PotBS wood grains, which would not only look better on this ship, but many other ships in the game as well.
I'll be adjusting the deck texture soon anyway, so it would make sense to kill two birds with one stone.