pre-sbd lineage · 2013–2021

earlier work that led here

Six portfolio projects that predate sphere-based design. Each one is here because it shows a design problem the sphere later took up — transit as a layered condition, affordability as a layout problem, infrastructure edges as public realm. They seeded the framework; they are not native sphere prototypes, so they live on their own page rather than in the main selector.

Pre-SBD base (2013–2016)

Graduate planning and Peace Corps-era work where the field habits behind sphere-based design first appear: reading development potential as overlapping systems rather than single features.

Primary Design Co (2017–2021)

Professional practice work — corridor toolkits, waterfront mobility, and the first explicit spherical prototype cutsheets that bridge directly into the framework.