1. Imagine that you cut the model in half vertically and Iook into it. What does the inside of the model look like? What rooms and functions lie in the platform? And where are the stairs, lifts, and other functions situated?
2. On drawing paper, draw a section of the model which shows how you imagine the rooms in the shells and in the platform are to be used.
3. Draw rooms, levels, stairs, windows, doors, and so on. Place your scale figure on the drawing so that you draw things in the correct proportion. You can use an erasing shield if you need to erase small details.
4. Finally, you can now colour or hatch the thickness of the walls with your pencil. That way it is easier to see what is wall and what is window.
Based on Strandberg Publishing's 'Utzon's Universe' by Malene Abildgaard and Julie Dufour.