WonderFil Spagetti Looking for a bold and dramatic yarn that you want to show off? Spagetti is a 12 watt Egyptian cotton thread that has been double gassed and is free of any wax or coatings that can build up on your sewing machine. This low-lint thread is ideal for showcasing your hand quilting and decorative stitching that will make your next project stand out. The double gassing process involves burning the fluff off the yarn twice, resulting in a much smoother, cleaner finish. Uses: hand and machine quilting and longarm, sashiko, embroidery, sewing, upholstery, leather work, topstitching.