A tall, four-sided monolith (made of one large block of stone) with a pointed top.
Oculus Window
Round windows, openings, and skylights that are located at the top of a dome.
Ogee Arch
A popular arch shape that consists of two ogee curves opposite of one another that was used frequently in late Middle Ages and England in the early fourteenth century.
Ornament
Any kind of decorative piece on a building that doesn’t have a structural purpose.