Original Singer Back Clamping RufflerThis versatile ruffler attachment is designed specifically for Singer Model 66-1 machines with the back clamping presser foot system. Create beautiful, evenly-spaced ruffles and pleats with precision and ease using this original Singer attachment.Key Features Back clamping design - Attaches to Model 66-1 back clamping presser bar Adjustable ruffle depth - Control how deep or shallow your ruffles are Adjustable spacing - Set ruffles to gather every stitch, every 6 stitches, or every 12 stitches Simultaneous sewing and gathering - Can attach ruffled fabric to flat fabric in one pass Consistent results - Creates uniform ruffles and pleats every time Original Singer quality Condition: Nice original condition CompatibilityFits Singer Model 66-1 machines with back clamping presser foot system only. This attachment will NOT fit standard low shank or front clamping Singer models - the back clamping system uses a different attachment method.Perfect For Creating ruffles on curtains, pillows, and home décor Adding decorative ruffles to garments and dresses Making pleated trims and embellishments Gathering fabric for smocking Attaching ruffled trim to flat fabric edges How It WorksThe ruffler uses a blade mechanism that pushes fabric forward at regular intervals, creating evenly-spaced pleats or gathers. You can adjust both the depth of the ruffles and how frequently they occur. The attachment can also sew a flat piece of fabric to the ruffled piece simultaneously, making it incredibly efficient for projects requiring ruffled trims or edges.This is one of the most versatile and sought-after attachments for Model 66-1 owners, perfect for anyone who wants to add professional-looking ruffles and pleats to their sewing projects.