At 6 p.m. three invited spectators came to my studio. The room was fifteen feet by twenty-five feet and well lit by natural light. Wearing no clothes, I entered the space from a small room at the back. Two assistants lifted onto each shoulder one end of six foot sheets of plate glass. The sheets sloped onto the floor at right angles from my body. The assistants poured gasoline down the sheets of glass. Stepping back, they threw matches to ignite the gasoline. After a few seconds I jumped up, sending the burning glass crashing to the floor. I walked into the back room.