**5. Sustainable urban design guidelines**

This section outlines how to produce sustainable design guidelines for the whole city. **Figure 4** shows the process of producing and revising sustainable urban design guidelines. This diagram has been drawn based on **Figure 3** in Section 3. First, the descriptions of "relevant structures" in **Figure 3** have been replaced with "cities" or "urban." Moreover, three items have been added to the box of "Determination of elements, variables, and their desired values in the design guidelines and checklist."
