What does a cathedral ceiling feature?

A cathedral ceiling is characterized by its two equal sides that rise to a central peak, creating a sense of spaciousness and openness in a room. This design mimics the shape of a traditional cathedral, which is where it gets its name. The symmetrical incline contributes to an aesthetic that enhances natural light and airiness, making spaces feel larger and more welcoming.

In contrast, unequal sides would describe a different architectural feature, such as a vaulted ceiling. Drop insets and coffered designs refer to different stylistic features that involve the ceiling's surface, which are not defining characteristics of a cathedral ceiling. Thus, the presence of two equal sides is what distinctly classifies a ceiling as cathedral, emphasizing its symmetrical and elevated appearance.