[1] The manifesto lists neighborhood grievances, proposed wall sites, and rules for shared credit. [2] It also describes pigments that could withstand damp brick. [3] Meeting minutes show disagreements over whether portraits or abstract forms should dominate. [4] Those details describe planning and debate within the collective. [5] The passage author concludes that the manifesto's importance lies in making authorship communal without making conflict disappear. [6] That conclusion judges the document's cultural significance.