I've had some rather inconvenient health problems going on for the last couple of months and progress on Polaris
has been slow, but I have managed to just about finish the inner surface of the "sails." I should probably post some wireframes to show just how much work went into this, but I think I've gone about as far as I'm going to for one weekend.
Ignore the cylinders protruding through the outer hull, I just haven't finished modeling those and trimming off the excess.
With any luck, I'll be posting some more of these within the next couple of days that finally blocks in the mechanical structures for supporting and articulating the sails.