Process

- - 3.1 The elusive design process 150 - 3.2 Design methodology 158 - 3.3 Thinking tools 162 - 3.4 Observation 164 - 3.5 Ideas generation 172 - 3.6 Drawing 178 - 3.7 Maquette and model-making 182 - - 148 149 AVA•Thinking Object Text AVA T.O. AW_.