This page of drawings and prints was created by Charles Percier, a leading French architect and designer, most likely in the late 18th or early 19th century. The page combines original sketches in graphite or charcoal, with smaller printed images, all pasted onto a larger sheet. Percier's technique gives us insight into his design process. The architectural renderings and furniture designs are all about line – think of the crisp precision of an etching, versus the comparative softness of a drawing. By combining the two, Percier seems to be both exploring ideas freely, and also archiving existing designs for later use. It is interesting to consider the division of labor implied here too: Percier would have relied on skilled printmakers to realize his visions, and also on artisans to bring his furniture designs into being. This division reminds us that even the most creative ideas are always grounded in material realities and social relationships.