Changing Piece is a new on going poem which exists online. The base sentence of this online version was written 16/09/15.
Abandoned Word and print-based versions exist from around 2006 — about 50 poems were written intermittently. In the Word version one word was deleted and replaced with another. After this the file was always saved so that on the computer there was only ever one poem in existence, the most current. The poems were also printed out and stored in a box.
Find out more HERE