The following are some interesting video clips of manufacturing processes.
Laser sintering: 3d rapid prototyping of complex shapes :http://www.youtube.com/watch?v=C9awF5te_2w
Lost wax casting: precious metals, intricate casts are produced the molds to make the wax can produce many multiples. Batch producing:http://www.youtube.com/watch?v=Yyx7RXIy3ng&feature=related
Laser cutting: fast, accurate, cnc, metal wood or plastic: http://www.youtube.com/watch?v=80-ZIWDNfIE
Sustainable furniture from managed forests: http://www.youtube.com/watch?v=PLe30B-ImFg
