How It's Made · SEASON 22
Custom Knee Braces, Ductless Air Conditioners, Window Film, Motorcycle Exhaust Systems
Episode 11 · 2013-12-26

- Documentary
Episode overview
Measurements and moulds of a patient’s leg guide the shaping of supportive shells, hinges and padding for custom knee braces. Heat-exchange coils, fans, compressors and electronic controls are assembled into ductless air-conditioning systems; thin polymer layers are coated and bonded into window film; and bent metal tubing and mufflers become motorcycle exhaust systems.
21 minutes
Season 22 episodes
1. Electric Stand-Up Vehicles, Frozen Fruit, Beer Coasters, Forged Door Handles2013-10-17
2. Rock Crushers, Fabric Lampshades, Cake Sprinkles, Steam Irons2013-10-24
3. Indy Steering Wheels, Mixed Salad, Wind Turbines2013-10-31
4. Blast Doors, Lipstick, Artificial Palm Trees, Brass Plaques2013-11-07
5. Carbon Fibre, Antique Frame Restoration, Railcar Movers, Hood Ornaments2013-11-14
6. Sawhorses & Toolboxes, Sorbet Pops, School Buses2013-11-21
7. Sanders, Solid Terrain Models, Stucco, High-Speed Roll-Up Doors2013-11-28
8. Pressed Glass, Pickup Truck Caps, Alpaca Yarn, Utility Knives2013-12-05
9. Life Casting, Downdraft Cooktops, Compression Hosiery, Electric Motorcycles2013-12-12
10. Motorcycle Sidecars, Frozen French Toast, Refrigerator Compressors, Superchargers2013-12-19
11. Custom Knee Braces, Ductless Air Conditioners, Window Film, Motorcycle Exhaust Systems2013-12-26
12. Solid State Drives, Eye Shadow, Limousines, Dead Blow Hammers2014-01-02
13. Dragster Tires, Icing, Floating Docks, Spiral Pipes2014-01-09