This big family summarizes and develops the tradition of boldface squared-off 45° shear sanserifs. Known from the middle of 19th century and actively used in different times (1920s, 1970s) is still usable now, thanks to its brutal expression, monumentality and possibility to fully maximize the flatness without loss of readability. This font is especially good for filling letters with photos or to create geometrical “constructivist” compositions.