
»Chére R«, 2006, A4 double-sided photocopied text with carrier, free copyright. By Claire Fontaine.

“The A4-cycle”, 2004 by Ignacio Uriarte.

“Tower of Bureaucracy”, 2009 by Victor Boullet.

“A line up and down an A-4 sheet”, 2004 by Ignacio Uriarte.

“s/t” (A4 gradient), 2008 by Jordi Ferreiro.