The Warmoestraat has been flooding the Netherlands with the latest in experimental, innovative art since October 1979. Since it was founded, W139 has been open non-stop for three decades. Over the last 30 years, a different designer/group each year has helped to shape the face of W139 by making the invitations/material for one year each. Halvor Bodin designed all the exhibition invitations and printed material for W139 in the year 2005.

Some of the designers/artists are: Jozee Brouwer, Bart de Baets, Leendert Masselink, Thomas Buxo, Joris Lindhout, Gijs Frieling, Experimental Jetset, The living eye, Coen Mulder, Mannschaft, Simon wald Lasowski, Felix Weigand, Esther Krop, Job Wouters, Roma Publications, Julia Born, Hansje van Halem, De Design Politie, Kasper Andreasen, Daria Holme, Will Holder, Halvor Bodin, Ad de Jong, Floor Koomen, Erwin Slegers.

The W139 invitations for 2005 received a Diploma in the category for Promotional Design in Visuelt 2006.