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Over 35 million people love to surf, so how do they make the perfect board for catching waves? Plus, the world eats 10 million tonnes of butter a year -...
How do they make a trombone? How do they make traditional Spanish wineskins? And, how do they turn smelly muddy peat into rejuvenating face cream?
Top race horses are given VIP treatment to get to their new owners, how are they transported? Plus, what creative methods do they use to photograph food?