No matter which machine model you have. A PFAFF® machine will always provide you with a perfect buttonhole. There are different options for the models, refer to the machine code and select the right foot for your machine.
TIP: Fabrics that shift or stretch easily should be reinforced with water-soluble, tissue paper or other lightweight stabilizer. Buttonholes are more stable and durable if a gimp thread is inserted while sewing. Linen buttonholes are particularly attractive if you use a heavier-weight thread through a topstitch needle.
(Buttonholes that are to be sewn very small piece of fabric close to a reinforced edge may not always feed optimally with the large Sensormatic Buttonhole Foot. In this case, use the manual buttonhole foot.)