I started by doing a series of sketches to get a sense of the space, followed by two maps. The first was in plan, documenting the pauses of people inside the gallery (it was not easy to observe movement because of the layout of the shelves). The final version looks at my movement up to and through the space.
Roof plan with courtyard landscaping.
Orthographic sketch of the courtyard.
Orthographic sketch of building massing.
Approximate section with orthographic projection.
Plan view map. Green lines represent my movement and pauses; red lines are the movement and pauses of people I observed.
Orthographic map showing my approximate movement into and around the building.