Here's a new heavy-lift shuttle I'm working on. It's based on my earlier Penguin shuttle, but has a hatchback instead of a warp nacelle.
http://lobotomy.pleh.net/~flareuploa...uinshuttle.jpg (about 560 kb)
I've been experimenting with the cockpit location. I was trying for an YB-52 appearance with the fighter-style canopy. Conventional, but OK. Here's a version with the cockpit at the very top, looking like an XP-72 or a British MB-5.
http://lobotomy.pleh.net/~flareuploa...2/shuttle2.jpg (144 kb)
What do ya think?