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Season 26 · Episode 13

10.021mDecember 3, 2015
Metal strips are bent and joined into three-dimensional letters before receiving translucent faces and internal lighting to create channel signs. Neoprene sheets are laminated, cut and glued or stitched into close-fitting wetsuits, while aluminum structural members and skin panels are shaped, drilled and riveted together before the aircraft’s engine, controls and other systems are installed.