Instructions for using the Pin Tuck Blade...
For thin materials, use Seven-Groove Pintuck Foot and small Pintuck Blade #1.
For heavier materials, use Five-Groove Pintuck Foot and large Pintuck Blade #2.
Snap round knob of pintuck blade into round hole on stitch plate with blade pointing towards needle. Insert 1.0 mm - 3.0 mm twin needle in machine.
Mark lines on fabric for pintucks. Position line at centre of presser foot. Stitch slightly slower than normal to allow guiding of fabric. Pintuck Blade raises center of fabric to produce defined pintucks. (Gently pull fabric taut while sewing pintucks.)