What is the art of tracing designs and making impressions of them called?

The art of tracing designs and making impressions of them is called "rubbing." This technique involves placing a sheet of paper over a textured surface and using a drawing tool, like a pencil or crayon, to transfer the design onto the paper. Rubbing is often used to create artistic representations of inscriptions, textures, and patterns found in various materials. It is a simple yet effective method for capturing intricate details.