A saw configured to cut cant comprising at least one band saw comprising: a motor; at least one drive wheel configured to be driven by the motor; at least one first support arm comprising a first porous media bearing; at least one second support arm comprising a second porous media bearing; at least one first locking structure connecting the first support arm to a support, the first locking structure constructed to move the first support arm in a vertical direction when unlocked and lock the first support arm in a desired position when locked; at least one second locking structure connecting the second support arm to the support; at least one continuous loop band saw blade supported by the drive wheel, the first support arm and the second support arm, wherein a cutting section of the band saw blade being defined between the first and second support arms, the cutting section being where cant is cut by the band saw blade, the first porous media bearing having a curved surface for changing a direction of the band saw blade during use, the second porous media bearing having a curved surface for changing a direction of the band saw blade during use, a tension on the band saw blade can be adjusted by moving the first support arm in the vertical direction, characterized in that: the first locking structure is further constructed to move the first support arm in a horizontal direction; the second locking structure is constructed to move the second support arm in the horizontal direction and the vertical direction when unlocked and lock the second support arm in a desired position when locked; a location of the cutting section can be adjusted by moving the first and second support arms in the horizontal direction; and the tension on the band saw blade can be adjusted by moving the first and second support arms in opposing directions in the vertical direction so that the tension can be increased by moving the first and second support arms to be farther apart and the tension can be decreased by moving the first and second support arms closer together. a motor; at least one drive wheel configured to be driven by the motor; at least one first support arm comprising a first porous media bearing; at least one second support arm comprising a second porous media bearing; at least one first locking structure connecting the first support arm to a support, the first locking structure constructed to move the first support arm in a vertical direction when unlocked and lock the first support arm in a desired position when locked; at least one second locking structure connecting the second support arm to the support; at least one continuous loop band saw blade supported by the drive wheel, the first support arm and the second support arm, wherein a cutting section of the band saw blade being defined between the first and second support arms, the cutting section being where cant is cut by the band saw blade, the first porous media bearing having a curved surface for changing a direction of the band saw blade during use, the second porous media bearing having a curved surface for changing a direction of the band saw blade during use, a tension on the band saw blade can be adjusted by moving the first support arm in the vertical direction, characterized in that: the first locking structure is further constructed to move the first support arm in a horizontal direction; the second locking structure is constructed to move the second support arm in the horizontal direction and the vertical direction when unlocked and lock the second support arm in a desired position when locked; a location of the cutting section can be adjusted by moving the first and second support arms in the horizontal direction; and the tension on the band saw blade can be adjusted by moving the first and second support arms in opposing directions in the vertical direction so that the tension can be increased by moving the first and second support arms to be farther apart and the tension can be decreased by moving the first and second support arms closer together. the first locking structure is further constructed to move the first support arm in a horizontal direction; the second locking structure is constructed to move the second support arm in the horizontal direction and the vertical direction when unlocked and lock the second support arm in a desired position when locked; a location of the cutting section can be adjusted by moving the first and second support arms in the horizontal direction; and the tension on the band saw blade can be adjusted by moving the first and second support arms in opposing directions in the vertical direction so that the tension can be increased by moving the first and second support arms to be farther apart and the tension can be decreased by moving the first and second support arms closer together.