His love of architecture and fascination with space provided the perfect combination for Cantwell to make serious moves in Hollywood, working on several projects, his initial credited work being '2001: A Space Odyssey.'Colin Cantwell, the concept artist who designed iconic Star Wars spacecraft, including the X-wing Starfighter, TIE fighter and Death Star, died Saturday at his Colorado home, Sierra Dall, his long-time partner, confirmed to The Hollywood Reporter. He was 90. Cantwell’s film credits include special photographic effects for 2001: A Space Odyssey (1968), technical dialogue for Close Encounters of the Third Kind (1977) and computer graphics design consultant for...