This group was formed in June 2006 to start a non-hierarchical art group where all members 'joined' at the same point in time, and became a closed group in the sense that no new members can join. Despite the presence of the word 'zero' in the name of the group, this is not meant as an attempt at creating something ex-nihilo, but rather there is the specific intention within the group to 'not manufacture' any desired outcome toward which the collaboration is orientated, and to explore the question of what working together means in art. The group also reflects upon its own development and relations. There is no obvious structure to the formation of 'the group', no organisation as such, but there is a certain structure to 'the collaboration' itself that has evolved over time. The collaboration is driven by reflection and discussion on the processes of working together, and why and how decisions and changes happen. We have one physical group meeting every 4 - 6 weeks, and an online meeting timetabled for each week that depends significantly on people's availability. Currently, therefore, the group is a discussion group with a collective desire to develop, but with no set direction of change. It is therefore, at present, a collaborative group with no exteriority and is therefore an unusual collaborative model worth exploring.