How It's Made · SEASON 4
Car Engines, Flour, Recliners, Envelopes
Episode 9 · 2004-02-29

- Documentary
Episode overview
Machined blocks, pistons and other components are assembled into automobile engines, grain is cleaned and milled into flour, frames and reclining mechanisms are padded and upholstered to make recliners, and paper is cut, folded and glued into envelopes.
21 minutes
Season 4 episodes
1. Plastic Bottles and Jars, Mail, Eggs, Handcrafted Wooden Pens2004-01-04
2. Plastic Injection Moulds, Automotive Oil Filters, Filing Cabinets, Blown Glass2004-01-11
3. High-Precision Cutting Tools, Stained Glass, Semi-Trailers, Recorders2004-01-18
4. Conga Drums, Metal Plating, Buttons2004-01-25
5. Grinding Wheels, Compost, Window Blinds, Milk2004-02-01
6. Brushes and Push Brooms, Blackboards, Smoked Salmon, Zippers2004-02-08
7. 3D Commercial Signs, Hardwood Floors, Corrugated Polyethylene Pipe, Mattresses2004-02-15
8. Ceramic Tiles, Nuts, Steel Forgings, Skateboards2004-02-22
9. Car Engines, Flour, Recliners, Envelopes2004-02-29
10. Plastic Cups and Cutlery, Special Effects Makeup, Gold, Harps2004-03-07
11. Countertop Laminate, Frozen Treats, Children's Building Blocks, Detergents2004-03-14
12. Architectural Moldings, Pulleys, Industrial Rubber Hose, Sheet Vinyl Flooring2004-03-21
13. Putty Knives, Garage Doors, Electric Motors, Wool2004-03-28