Monuments 

Uprights 

An upright monument consists of an upright piece of granite and a base.

Slants 

A slant is the term now used for the "pillow" monument and comes with or without a base.

Hickeys / Bevel Markers

A hickey monument is a type of slant usually with a higher nosing. This is an older style that is usually a duplicate of what is already on a family plot.