Trek: The Motion Picture, they were replaced with a new design by Robert Fletcher, because, according to Susan Sackett and Gene Roddenberry in The Making of Star Trek: The Motion Picture, the bright colors of the 1960s original, so vibrant on television, would distract viewer attention on the big screen. Star Trek: The Motion Picture The film has multiple uniform styles, including one-piece jumpsuits, matching shirt and pants, and tunics either with buttons or a sash around the waist. All uniform variants include shoes ("foot coverings") built into the trousers. Some uniforms have short sleeves, while others are long-sleeved, with either standing, v-neck, or turnover collars. Uniforms come in gray, white, gray and white, blue, brown, and beige. The Star Trek delta still remains the symbol for all Enterprise staff members, but the science department's planetary circle and the operations 6-sided spiral are discontinued, replaced with the elongated star. Divisions or section assignments are indicated by a colored circle behind the delta, rather than the uniform color itself: red is for engineering, pale green for medical, orange for science, white for command, pale gold for operations, and gray for security. Most of the uniforms in the first movie also included a personal scanner ("perscan") medical monitoring device in the position where one would expect to see a belt buckle. This is mentioned in the Roddenberry's novelization of The Motion Picture. Rank is indicated by stripes on long sleeves as per TOS, but now shoulder board stripes are employed when there are no long sleeves. Also, ensigns are now given a dotted braid (half stripe). Non-commissioned officers wear a hollow gold square on the shoulder boards but not at the sleeves. New rank insignia for admirals are shown, in the shape of three solid braids side-by-side, followed by another solid braid on its own, with an 8-pointed star on shoulder boards. The number of stripes was kept lower than on U.S. Navy uniforms to avoid an overly militaristic look as per TOS, reflecting Roddenberry's insistence that the role of Starfleet was expressly non-military. Security guards (non-commissioned personnel) wear white uniforms with brown helmets and breastplates. Engineering personnel (commissioned and non-commissioned) wear white pressure suits with large black ribbed collars. The new officers' uniform designs proved unpopular with the regular cast, and when Harve Bennett took over as producer of the second motion picture, he ordered another redesign because he did not