Just as figures have different shapes, the pants to fit each figure may also need to be a different shape. Flat buttocks need less curvature built into the shape of the pattern back. More rounded buttocks need more curvature built into the pattern. Learn how to use a Flex Curve to determine what your shape is and how to change the pattern accordingly. The crotch depth versus crotch length will be discussed and the importance of each will be presented. See how to use your cutting board grid as a guide to do your necessary alterations. Discover the pant fitting method that will revolutionize the way you fit pants and end the struggle of making a well-fitting pair of pants.