Matrix.translate(new Vec(rshift, depth, halfup)),
Matrix.translate(new Vec(lshift, -depth, halfup)),
Matrix.translate(new Vec(rshift, -depth, halfup)),
*/
Matrix.translate(new Vec(rshift, depth, halfup)),
Matrix.translate(new Vec(lshift, -depth, halfup)),
Matrix.translate(new Vec(rshift, -depth, halfup)),
*/