Methods: The front and back pants should be aligned with the front, sewn 1cm, ironed evenly, and both sides should be ironed.

Essentials: Pants should be aligned and seams should be even when sewing. When ironing, the seam should be on both sides, and there should be no break in the middle.

Sewing crotch:

Methods: After aligning the front of the rear gear, sew 1cm (spread at the waist) at a certain distance from the lower gear to the head, and iron evenly, and iron the seams on both sides.

Key points: pay attention to the amount of back seam, which can be changed according to the waist length. There is no thread in the middle of the stitches, and the waist heads should be aligned and not staggered.

Full ironing:

Methods: The trouser legs should be aligned, and the seams on the inner side should also be aligned. The trouser head should be folded to align the two pieces, and the trousers should be ironed before ironing.

Main point: when ironing, smooth the fabric, don't pull it, don't wrinkle it. Ironing should be carried out in strict accordance with the structural characteristics of each part, and the trouser legs should be equal in length and must be aligned. In order to avoid soiling the cloth, you can also iron it with a layer of other cloth.