Perimeter Survey

The ground level offered insufficient vantage. I navigated the vertical route, scaling the spine of a hardbound atlas to reach the highest shelf. The elevated platform gives an unobstructed perimeter view across the entire room. Below, an oscillation fan rotates on a fixed cadence, three seconds per sweep. I tested the edge stability with one heel. Firm. No structural compromise. From here, every approach angle is covered. I will hold position until the movement below settles.