Cotton Mop Process Flow

Making paper patterns: Cut cardboard into paper patterns as the standard for the next step of making shoe soles and uppers.
Making shoe soles: Fold the surface, cotton, hard lining, and sole cloth in sequence, then fix them around the edges, and place some broken cotton in the middle while sewing.
Making a shoe upper: Cut one piece of face and one piece of lining according to the pattern, and add a layer of hard lining (which can be replaced by a hard dotted cloth such as canvas) for stitching. The shoe upper made in this way is more stylish and won't collapse.
Embedding: Sew the prepared slope onto the prepared sole.
Complete processing: The sole and upper are rolled together for a week, with the first stitch on the front of the shoe and the second stitch tightening and fixing the rolling strip on the back of the sole.