As I meditated with the TWA terminal through hand drafting, I became curious about how to describe the curvatures of the cast-in-place roof, and if they would relate to the construction circles I was adding to my drawing. Through analyzing geometric facts from plans and sections, I investigated what sort of shapes and transformations the lobes of the roof could be cut from. My meandering investigation yielded a hypothesis of the torus (an arching cylinder, such as macaroni) as the most likely fundamental shape.