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Season 25 · Episode 8

10.021mMay 21, 2015
Machined braking assemblies are built and tested to slow zip-line riders safely near the end of a run. Silk fibres are layered and bonded over shaped forms to create translucent lamps; pickup reels, belts, rollers and wrapping equipment are assembled into round balers; and supportive uppers, cushioning and shaped soles are joined to produce comfort shoes.