GeomBrick               GeomBrick
GeomBrick0              GeomBrick
GeomWaffle              GeomBrick
GeomWaffle0             GeomBrick
brick_row               Brick row
build_wall              Build the wall
build_wall_waffle       Build the wall
coord_brick             Cartesian coordinates with fixed "aspect ratio"
half_brick_row          half brick row
make_new_fill           Fill
robust_random           Robust random
robust_round            Robust round
stat_brick              stat_brick
stat_waffle             stat_brick
switch_pos              Switch position for soft random
