This darning foot with stitch plate is designed exclusively for the Bernette B08 Straight Stitch machine. The bouncing mechanism with vertical spring presses fabric firmly in place, preventing material from pulling up during sewing and ensuring clean, consistent stitches. Perfect for darning small holes and tears with ease, this foot also excels at free-motion embroidery and free-motion quilting. The spring-loaded design makes working with heavy fabrics manageable, giving you control and precision on projects that demand it.