Abstract: Faux brick and faux brick or masonry system are disclosed. An example system includes a plurality of low-density faux bricks (or blocks) and one or more couplings or faux joints configured to engage one or more of the plurality of faux bricks. To assemble a structure, a plurality of modular faux bricks and faux joints are provided, and the modular faux bricks are combined with faux joint to assemble a faux brick structure in which a plurality of faux joints are interspersed between the plurality of faux bricks.