»Book Plumbing«
This was a mixed-media installation using books in various ways, a material which John Latham was using extensively in his artistic practise at this time. One of the centerpieces was a performance using a Penguin bookcase in which all the books were embedded in jelly. The gradual inflation of plastic tubing forced each consecutive row of books and jelly to slide out of its shelf and fall onto the floor. Another performance on April 15th was titled "Steam Situation".