Singer XL-420 Manuel D'instructions page 48

SLANT PIN STITCH
Excellent for hemstitching table and bed covers with an
elegant touch. Sew along the raw edge of fabric and trim close
to the outside of the stitching.
SLANT OVEREDGE STITCH
Seams and overcasts in one operation to produce a narrow,
supple seam, particularly suited to swimwear, sportswear,
T-shirts, babywear in stretch nylon, stretch towelling, jersey
and cotton jersey.
A traditional pattern suited for decorative borders, hems and
ENTREDEUX STITCH
Useful for decorative stitching on borders and for use in
heirloom sewing. The Entredeux stitch is most often sewn with
a Wing Needle (SINGER Style 2040) to create holes in the
stitch pattern.
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