Proposal for insurrectionary wheatpasting technique
Design a poster. Make eight hundred thousand copies. The content is irrelevant. Wheatpaste two of them together. Add a third. Add a... ad infinitum until you have built a wall. Build more walls. Quietly push them into the street and arrange them so they look like a new housing development, a tax office. The state will take down your posters, peeling off one at a time, finding only one more beneath each time, trying to produce the bare wall beneath that doesn't exist. While they are busy doing this, get busy organizing new forms of life.