With this system of tools in place
The new stitch simulator in preview allows you to visualize how the design will be stitched out and a new progress bar so you can easily manage forward and backward stitching
high-resolution display provides a user-friendly interface
ISR Intelligent Stitch Regulator
Buttonhole Foot with Slide, bernette #5020601355 watercolor-sweet-christmas With this system of toolsSew buttonholes in a variety of styles, with or without yarn reinforcement for extra durability. Once you set the size, you can stitch as many buttonholes as you needeach one perfectly matched in length for a consistent, professional finish. Please note: For use with the B77 and B79, you must purchase the Presser Foot Holder. Guaranteed to fit Bernette Sewing Machine Models: B37, B38, B77, B79 Alternate Part Numbers: 395719 30, 395719 85, 416039201,