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How HSL make more than 5,000 sofas every year in West Yorkshire. The science of light bulbs, to create the perfect environment to snuggle up on the sofa. How foam padding is produced. The history of the sofa. One of the world's most famous sewing machines.
First Air Date : May 05, 2015
Last Air date : Feb 03, 2026
Episode : 75 Episode
Season : 10 Season
Runtime: 55:14 minutes
Studio: BBC Two
Country: United Kingdom
Crew:
