How did Christopher Wren use drawings and models in his scientific work?

Christopher Wren approached scientific inquiry with a strong preference for visual methods, utilizing both drawings and models to explore complex problems. His disposition toward these tools was evident early in his career, particularly during his studies in physiology under the anatomist Charles Scarburgh.1

In his scientific work, Wren created elegant models to represent the mechanical functions of muscles. Additionally, his surviving diagrams are noted for being beautifully drawn, reflecting his tendency to analyze scientific challenges through visual representation. This integration of physical modeling and precise drawing later became a hallmark of his architectural practice, where he combined the intuition of a physicist with the skill of a model maker to design intricate structures.12