The Basics of a Ceramic Chiminea Clay is the most common material used to create chimineas. Think of terracotta pots, or red pottery. Clay is tough and durable but it can also crack when handled improperly. Clay is extremely absorbent, and therefore needs to be protected with sand and gravel https://wwwfireplacesandstovecom65419.blogofoto.com/61081171/a-rewind-what-people-talked-about-chiminea-fire-pit-20-years-ago