A work support includes a pair of support legs, a first elongated rail and a second elongated rail each extending between and being coupled to the pair of support legs and spaced apart from one another, and an extendable workpiece support comprising a third elongated rail and a material support supported by the third elongated rail. The material support is movable laterally and axially relative to the third elongated rail. The third elongated rail is axially movable between extended and retracted positions.