It's still the classic thing to get nice lines, but knowing that your computer model, on your little machine, is on the screen, is priceless. And that doesn't happen too often I don't think.

Sam's light-cycle, the car, and the jets are new of course, and other stuff. The new ones are sleeker and so contemporary, that if you could put them in a car design show they would hold up.

I met designers that are in the business for ten years in the movies, and their biggest complaint is things don't look anything like they were designed. Look at my drawing! But nobody ever sees the drawing, that's the thing. So I knew right from the beginning that I would design everything in 3D on my computer, and those models literally went to the machines. So every little radius on most of the vehicles you see there, I built with my mouse and keyboard.

It's still the classic thing to get nice lines, but knowing that your computer model, on your little machine, is on the screen, is priceless. And that doesn't happen too often I don't think.

Also one of my heroes is Syd Mead, who designed the vehicles for the first Tron. So, there are so many beautiful things happening here. And working with Joe was great. He's an architect, so I worked with other directors in between who were just about the action.

I got very spoiled. Everybody said you will never ever work on such a good movie, you know. I did, because I went on to work on Captain America, which also has a great director, which is Joe Johnston, one of my heroes who designed the old Star Wars movies.

It [making tron: Legacy movie] was everything. I got pulled into a different country, in a different language, and a different society. In a movie, it's a completely different feel. In car design you know you have one year, and you have to go step by step. This is an organized catastrophe.