How It's Made· Season 25 · Episode 8Zip Line Brakes; Silk Fiber Lamps; Round Balers; Comfort ShoesS25E08·May 21, 2015·30m·USA NetworkStreaming on (US) See allSharePreviousHandcrafted Skis; Septic Tanks; Hydroformed Chassis Parts; Aquarium WindowsS25E07NextArmored Vehicles, Tension Fabric Buildings, Rowers, Sculpture EnlargementsS25E09Keep going