I've always done ruffles the old fashioned way, double row of basting pull strings and get gathers. problem is now that I'm making wedding dresses I need 40-50 yards of ruffles or more. the old way is waaaaaaay to slow. This with just a little bit of playing with it was perfect! Adjusting the stitch length and tension gives you the depth of ruffle you want. Anything from OMG Tutu! to Lazy Lacy Drapey ruffles. best money I've spent in a while!