Straight Stitch; Three-Step Zigzag Stitch - No 4 - Pfaff creative 2134 Owner's Manual

Straight stitch

Stitch 1 is the basic straight stitch in center needle position. The stitch
length can be increased up to 6 mm. Change the needle position of the
straight stitch to sew in a zipper or topstitch along the edge of a collar.
Your Pfaff creative 2134 has 19 needle positions that can be adjusted
with the stitch width -/+ buttons (51).
Tip: Use the "needle up / down" button to easily pivot at collar points. You
can also just tap on the foot control to set the needle in the down position.
Three-step Zigzag stitch – No 4
Stitch no 4 can be used to overcast raw edges. Make sure the needle
pierces the fabric on the left side and overcasts the edge on the right
side.
Stitch number 4 can also be used as an elastic stitch to add elastic to
pajamas, skirts and sportswear.
Sewing
4:9