What's the noun for friezes? Here's the word you're looking for.
frieze
(architecture) That part of the entablature of an order which is between the architrave and cornice. It is a flat member or face, either uniform or broken by triglyphs, and often enriched with figures and other ornaments of sculpture.
Any sculptured or richly ornamented band in a building or, by extension, in rich pieces of furniture.