This was the caravan's first public outing at Henham
Steam Rally, Suffolk, in September 2011.
Its based on a Victorian illusion called the Haunted
Swing. Andy and I went on one at Blackpool Pleasure Beach 20 years ago and
we have been talking about making one ever since.
The breakthrough was that Andy realised it could all fit inside a
Several years later Banksy hired it for Dismaland
making of the Atronauts' caravan