Friezework – a sculptured, horizontal band which is found in some architecture.
I will not go into a grand history of friezework (even though I really, really want to research it now). But it’s an interesting word for a very decorative feature in architecture. But I will add this, considering that many people took on surnames based on what they did for a living, people with the last name of Friezen, may have created these works of art. Just saying!