Buttonhole Loops and Thread Keepers By Slowvannah Farms in CraftSewing3616Introduction: Buttonhole Loops and Thread KeepersBy Slowvannah Farmswww.youtube.com/slowvannahFollowMore by the author:Buttonhole loops are a great way to close timeless, heirloom garments. Thread keepers are a wonderful method to keep ribbons, belts, etc in place around a dress waistline.