With Auto Adjusting Buttonhole Presser Foot, a sawists can easily measure the size of the button with a clamp system and sew even-sized and precise buttonholes every time.
Step 1: The left long edge of the buttonhole.Step 2: The bar tack, or wide binding stitch at one end.Step 3: The right long edge.Step 4: The bar tack at the other end.
Be sure your take-up lever is in the uppermost position when you switch the dial between each step. This brings the needle clear of the fabric. The needle should be in the center position.
1 * Auto Adjusting Buttonhole Presser Foot