In Buckinghamshire, Sarah Moore sifts through bootfuls of rubbish at Beaconsfield recycling centre in the hope of finding three gems amongst the junk. Lighting designer Duncan McKean takes on a pair of mirrors and a lacrosse stick, and a wrought-iron stand tests the creative mettle of blacksmiths Bex Simon and Dave Harris. Sarah sets to work updating a reproduction desk, but will she succeed in producing profits from all three items?