Their work attracts hundreds of thousands of visitors and this year they're bringing famous fairytales to life at stunning Bamburgh Castle in Northumberland. Under the watchful eye of senior designer Dave O'Donnell, the team have just five days to install seven treasure-themes tales - including a golden goose, a mermaid's grotto, Treasure Island, Aladdin's cave, a giant beanstalk and a full-sized Jolly Roger, because nothing says Christmas like a skull-and-crossbones - as long as it's sparkly!
