MondrianCity - gama-platform/gama GitHub Wiki
Path: Library models/Toy Models/Art/Mondrian City/models/Mondrian City.gaml
https://github.com/gama-platform/gama.old/blob/GAMA_1.9.2/msi.gama.models/models/Toy%20Models/Art/Mondrian%20City/models/Mondrian%20City.gaml