The invention relates to a
cutting method of suit pants applicable to a paunchy
body type. The
cutting method comprises the following steps of, firstly, drawing structural drafts; secondly,
cutting out a front pant piece and a back pant piece; thirdly, sewing a pant body. Drawing the structural draft of the front pant piece comprises the steps of drawing basic lines, determining the width of fronthipline to be H / 4+variable S, the width of front
waist line to be W / 4+variable S, and the width of front crosspiece to be 0.4H / 10+(0.3-0.5) cm, and determining a
crotch stitching line, a front
waistline, a front pant
middle line, front leg opening width, front
crotch width and side stitching lines; drawing the structural draft of the back pant piece includes the steps of moving a crosspiece line0.7 cm downwards to acquire a back crosspiece line, determining the width of back hipline to be H / 4-variable S and the width of back
waist line to be W / 4-variable S, and determining a back
crotch stitching inclined line, a back pant
middle line, back leg opening width, back crotch width and side stitching lines. The cutting method of the suit pants applicable to the paunchy
body type redistributes the
size difference of the front pant piece and the rear pant piece according to the special
body type of a user to meet the wearing demands of the paunchy body type, ensures straight and long rearlines of stitched suit pants as well as wearing attractiveness of the user, thereby achieving the effects of beautifying the body type.