Method for making high-grade custom-made trousers front

[0015] like Figure 1-4 As shown, the advanced custom trousers placket manufacturing method described in this embodiment, including trousers front piece and zipper, includes the following steps:

[0016] a) Measure the height of the front waist of the pants worn by the customizer, and design the bottom position of the zipper to be exactly at the bend of the centerline of the front panel of the pants and the front cage door, as in figure 2 Mark ①, and return the curvature at the bottom of the zipper, such as Figure 1-2 shown;

[0017] b) Find out which side of the customizer's reproductive organs are used to store on the left and right, and trim off a unilateral amount of 0.5cm on the side of the front cage door of the pants corresponding to the genitals, such as image 3 shown;

[0018] c) There is a 45-degree slanted wire material on the inner skirt of the trousers that extends the bottom crotch. The width of the slanted wire material is 2.5cm, and the length is the length