SINGER 717 Scholastic - Manual (Page 35)

SEAM FINISHES
Meedle Position: A
Stitch Width: 4 or 5
Stitch Control: 8 to 20, depending on fabrio
Zig-Zag Throat Plate
Zig-Zag Foot
Seam edges support the garment and should
be given a durable finish If the fabric is likely
to ravel
1. Make a test sample and adjust stitch length
and stitch width to suit fabric. Choose the
settings that will give you the most ‘‘open"
stitch that will secure the fabric edges;
avoid harsh, over-stitched edges.
2. Trim seam edges evenly.
3. Place stitching near the edge of the seam
allowance or over the raw edge as illus­
trated.
4. If stitching Is placed near the edge of the
seam allowance, trim away the excess fab­
ric after stitching.
Overedged Seam Fmish
Trimming Seam Edges
TOP STITCHING
A practical simple way to accent the lines of a
dress or coat is to place one or more rows of
stitching along collars, lapels, facing edges,
pockets, seams, etc.
♦ For a tailored look, use lines of regular
straight sthching (using the straight stitch
throat plate and foot): sew them with button­
hole twist for added emphasis.
• For decorative Interest, use a zig-zag pattern
(using the zig-zag throat plate and zig-zag
foot).
To add fkirmess to hems and seams in knit and
stretch garments, top-stitch with the straight
stretch stitch (stitch width A and stitch con­
trol on STRETCH).
The seam guide will help you place rows of
stitching accurately. Top Stitchmg
33