The South-west viewpoint could demonstrate the pavilion the best since this viewpoint indicates the entrance, the highest point, the window which pointing towards Edinburgh’s city skyline, and most panels could be shown without overlapping. Through the modelling process, I did not only have a better understanding of the construction but also understand the circulation and threshold of this pavilion. By orient and rotate each panel, I studied how many degrees each panel tilt, and depend on the direction of the rotation, the panels can form different spaces underneath them. For example, the panel that connects to the accessible ramp tilt inwards and does not encourage viewers to lean on the panel, which then makes the only entrance free for viewers to enter. The orientation of the panels determine what viewers see when they enter the space, hence effect viewers’ movement. The three openings (one entrance and two windows) all face different directions and provide different uses. The entrance is a transition between indoor and outdoor; the window above fame Edinburg’s city view and allow the pavilion to communicate with the rest of the city; while the second window at eye level not only encourages viewers from the outside to interact with viewers inside the pavilion but also gives the viewers an idea of the inside space and encourages them to visit the interior of the pavilion.