I thought, ‘What the hell is warp drive?’ But I gathered that this ship had to have powerful engines — extremely powerful. To me, that meant that they had to be designed away from the body. Boy, I tried a lot of ideas. I wanted to stay away from the flying saucer shape. The ball or sphere, as you’ll see in some of the sketches, was my idea, but I ended up with the saucer after all. Gene would come in to look over what I was doing and say, ‘I don’t like this,’ or, ‘This looks good.’ If Gene liked it, he’d ask the boss [Herbert Solow] and if the boss liked it, then I’d work on that idea for a while.
For the hull, I didn’t really want a saucer because of the term flying saucer and the best pressure vessel of course is a ball, so I started playing with that. But the bulk got in the way and the ball just didn’t work. I flattened it out and I guess we wound up with a saucer! I did it in color on a black matt board, and by the time I finished I thought we really had something.