Slacks Sewing Patterns | DRCOS Patterns & How To Make

This is a free sewing pattern and tutorial for slacks (dress pants), with seam allowances (S/A) included for beginners.

The pattern is a basic front-zipper design without pockets, making it a simple base that can be customized. For cosplay or themed costumes, you can add pockets or other details to suit your design.

Since sewing pants involves some complex steps, beginners may find it helpful to refer to a sewing guidebook or detailed tutorial for step-by-step instructions.

After printing, align the pages along the guide lines, cut along the edges, and the pattern is ready to use.

This slacks pattern is suitable for formal wear, uniforms, cosplay costumes, or stage outfits, and can be adapted to different fabrics and styles.

The production process is explained with translation software.

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(1) Sew and iron the darts.

(2) Serging the sides of the "Front Body" and "Back Body",Stitch them together,Press seam allowances open with an iron.

(3) After sewing the crotch from "Zip ends" to the crotch,Serging.

* Sew the crotch in two layers to make it stronger.

(4) Attach fusible interlining to "Extension parts", Sew one side of the zipper to the "Extension parts", Sew it to the body.

(5) Attach fusible interlining to "Facing",Serging the outside.

(6) Attach "Facing" to "Body" and attach the zipper on the other side.

(7) Serging the hem and sewing with a folding machine.

(8) Attach the fusible interlining to the "Belt",Fold it in with an iron,Sew the belt to the "Body".

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