Health, food and farming

Stitches have numbers (JIS L 0120 / L 0121)

Stitches are specified by number, not by name: 301 rather than "lockstitch" — three digits for the stitch, five for the seam, and the two standards are separate because thread and cloth are decided separately

This drawing comes from one YAML file. No shape was moved by hand.

Notes in the source (in Japanese)

Source (YAML)

examples/gallery/239-縫い方の番号.zumen.yaml

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