Various Kinds Of Buttonholes And Their Uses - Janome 4120QDC Instruction Manual

Janome 4120QDC Sewing Machine Instruction Manual
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Various Kinds of Buttonholes and Their Uses

q Square Buttonhole
This square buttonhole is widely used on medium to
heavy fabrics. The buttonhole size is automatically
determined by placing a button in the foot.
w Round-end Buttonhole
This buttonhole is used on fine to medium weight fabrics,
especially for blouses and children's clothes.
e Fine Fabric Buttonhole
This buttonhole is rounded at both ends and is used on
fine, delicate fabrics such as fine silk.
r Keyhole Buttonhole
The keyhole buttonhole is widely used on medium to
heavy fabrics. It is also suitable for larger and thicker
buttons.
t Stretch Buttonhole
This buttonhole is suitable for knit fabrics. It can also be
used as a decorative buttonhole.
y Antique Buttonhole
Resembles a "Hand Worked" buttonhole ideal on fine
fabrics featured in Heirloom sewing or for couture
fashions.
u Welted Buttonhole (Bound Buttonhole)
This is a template pattern for the hand-sewn welted
buttonhole.
NOTES:
• To sew the buttonholes 21 to 27, follow the same
procedure as Square BH (See page 35 to 36).
• The size of a buttonhole is automatically set
by placing a button in the rear of the automatic
buttonhole foot R.
• The button holder of the foot takes a button size of
up to 1˝ (2.5 cm) in diameter.
• It is sometimes necessary to change buttonhole
size to match certain heavy or specific materials
and threads.
• Make a test buttonhole on an extra piece of the
fabric to check your setting.
• Place the button on the fabric and mark the top and
bottom to determine the position of the buttonhole
on the fabric.
• Use an interfacing on stretch fabrics.
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4120QDC Owners Manual/ User Guide