Reinforced Overedge Stitch - Singer 7426 Manuel D'instruction

THORN STITCH
It is a versatile stitch used for joining fabric pieces and as a
decorative touch.

REINFORCED OVEREDGE STITCH

Both of these stitches are perfect for attaching flat elastic when
making or repairing lingerie. They can also be used for
smocking and as a seam finish.
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