Pfaff Invisible Zipper Foot Bernina Bobbins & Other Accessories also called reversed decorative stitch

also called reversed decorative stitch embroidery with the Husqvarna Viking/Pfaff Specialty Bobbin Case

This provides a guide for echo quilting: following around a shape

The traditional Brother/Baby Lock zig-zag foot has a slight indentation on the sole of the foot to allow denser stitches and thicker threads to pass

This is an aftermarket presser foot

Janome snap on foot

Pfaff Invisible Zipper Foot Bernina Bobbins & Other Accessories also called reversed decorative stitchPfaff Invisible Zipper Foot, a Necessary Tool for Installing Concealed Zippers The Pfaff Invisible Zipper Foot is a necessity when inserting invisible (concealed) zippers. Invisible zippers are just that, invisible when inserted into a seam, making them ideal when you don't want a traditional zipper detracting from the beauty of your finished garment. Invisible zippers are just as easy to insert as a traditional zipper, but only with the correct foot.