The publication is a visual anthology of models produced by Sangath over 5 decades of practice. The photographic documentation of models reveal a variety of materials, approaches and compositions explored by the practice, in continuous evolution. Process models in wood, thermocol, clay and paper are documented alongside architect Balkrishna Doshi's thoughts and ideas. The models show the built mass and complex compositions of projects such as Premabhai Hall or Kamala House or the curves of Gufa, expressed through distinct materials.