The Sconcheon Arch is a distinct architectural element in which a supporting arch is cut into a vertical supporting wall, providing a recess for a shelf or a sconce. This design element is also known by several synonyms that are continuously used by architects and designers in their work. For instance, it can also be referred to as a niche arch, alcove arch, hollow arch, or recessed arch. The defining characteristic of this type of arch is its ability to provide an added decorative feature while also serving a functional purpose. Consequently, it is a popular design choice in modern architecture, particularly in residential and commercial spaces.