Chimney tops come in a wide range of styles, some are plain, others are ornamental. Some are hand formed, while others are machine made. Below are a few varieties you are likely to encounter.

This is an example of a hand gauffered chimney top with small petals.

This chimney is also hand-made. The top has large petals.

This is an example of a scalloped chimney top with deep scallops. This is also referred to as a "Pie-Crust" chimney.

This is an example of a Pearl Top lamp chimney.