I have done some work to realise a design concept John Eaves posted here on his blog:
Fascinated by the second ship's ability to separate but at the same time maintain it's lines, I've started to put some work into realising this in a 3D model. Here is my progress so far:
Still some work to do, or course: mainly panelling on the secondary hull, the windows, the texturing, and some tweaking to the shape. Though it's getting there in between other commitments :)