In collagraphy, what does the printing surface consist of?

In collagraphy, the printing surface consists of an assemblage of various materials. This technique involves creating a collage on a flat base, where different textures and shapes can be incorporated from a range of materials such as cardboard, fabric, string, or found objects. The artist glues these materials to a backing to create a multidimensional surface that can yield unique and complex prints when inked.

This method allows for a diverse exploration of textures and layering, which is essential for achieving different effects in the final prints. The materials used can greatly influence the visual outcome, offering a tactile experience that distinguishes collagraphy from other printmaking techniques. This highlights the versatility of collagraphy as an art form, where creativity in material selection is key to the process and results.