I'd had the basic shape of the LL-451 in my head for a while, but it
wasn't till I happened to get hold of a big batch of old grey bricks
that I was able to realise it. It relies on stressing elements, using
short bricks in the two "wings" with crossbeams at different points to
pull them both into curves. I built a back wall out of plates, though
there are gaps. For the "command deck" I wanted as smooth a shape as I
could manage, so used lots of different curved slopes. The windscreen
is an X-Pod, tilted back at an angle.