A pilaster is a vertical projection of a wall or pillar, that looks like a classical order column. Pilasters can be semicircular, rectangular or complex in plan. However, as a rule, they duplicate all the modules and sizes of ordinary columns.
A pilaster can be both a constructive and a decorative element that visually divides the wall plane. Pilasters can also help cover protruding wires, pipes and other communications. The use of these products is constantly increasing, as the number of admirers of the classic style is growing