Through a juicy role-play game, participants will explore the limits and possibilities of collective authorship in artistic creation. By experimenting with various collaborative protocols, participants will confront the following questions through a court case: How does a collaborative creation process influence the created object? What types of power dynamics does it create? How far can we push the collaborative cursors? What status do co-created objects acquire? There will be two slots for participating in the role-play game: 10.00 - 12.00 and 14.00 - 16.00. A meal will be shared at lunch time.