Overview:JJ Chalmers is on the lookout for quality discards at Wallyford recycling centre in East Lothian, hoping to bag three things that can be rejuvenated and sold on for cash. Blacksmith Kev Paxton attempts to find a creative new use for a pile of unwanted steel sheets, designer Rosanna Gethin takes a swing at an old golf bag and blanket and JJ takes on the tall task of transforming a large set of drawers. But will any of them sell on for a profit?