Bernina #55 Leather Roller Foot Sewing Contours and tight curves Especially suitable for contour quilting For sewing tight curves For multiple and quilted layers of fabric For creating jumbo piping For plastic, vinyl, leather materials and quilted fabric layers Leather roller foot #55 is a master at working on “sticky” materials such as leather, suede or plastic. It’s also ideal for quilting and sewing multiple layers of fabric.