Don Hanlon's "Compositions in Architecture" bridges theoretical concepts and design studio practice by outlining universal organizational patterns through an analysis of historical and modern precedents. The work, often utilized in PDF for detailed study, focuses on five formal properties—number, geometry, proportion, hierarchy, and orientation—to analyze how abstract ideas are manifested in physical design. For more details, visit Don Hanlon - Compositions in Architecture | PDF - Scribd
Critics argue that Hanlon’s work is a regression to Beaux-Arts formalism. However, defenders (including many practicing architects) argue that AI and computational design have made Hanlon more relevant. When algorithms generate infinite forms, the architect’s job returns to composition—the human act of editing the grid. The search for Hanlon’s PDF is, ultimately, a search for a timeless manual on visual logic.
Hanlon argues that composition is not merely an ordering of parts but a discipline that determines how architecture communicates, organizes circulation, frames experiences, and negotiates context. Composition is both a design method and a rhetorical device that binds program, structure, and perception.
Hanlon begins with the simplest: a central focal point (hearth, courtyard, dome) with radiating or surrounding spaces. He uses examples from the Roman Pantheon to Louis Kahn’s Exeter Library.
Hanlon rarely stays flat. Take a linear bar (living spaces) and cross it with a thick wall (servant spaces). Drop the floor of the bar by three steps. This "split-level" articulation is the hallmark of a Hanlon-inspired composition.
A significant portion of Hanlon’s work is dedicated to the analysis of historical precedents. He uses clear, black-and-white diagrams to strip away the "noise" of a building—texture, color, and ornament—to reveal its skeletal composition.


