A latch having a fork bolt and a detent lever is provided. The method includes providing a 3D measuring device having a projector, a first camera and a second camera. A textured surface on the seating surface has a sufficient quantity and height of protuberances to enable reduction of cellulite when skin of the user is placed on the surface, the skin is kept relatively fixed relative to the textured surface, and the body of the user is moved relative to the textured surface such that fat tissue is moved relative to the textured surface. 1 \u03bcm or less at the surface of the race and achieving a hardness of HRC60 or more at the depth of at least 0. The gas vents can include a plurality of ninety-degree vents of graduated sizes radially arranged about the tubular body. The PACD corrects the phase error of the demodulated output data based on an error estimate that is fed forward from the PE.