Konfetti by Wonderfil. 1000m spool. Konfetti is a 50wt, 3-ply double-gassed and mercerized Egyptian cotton with a gorgeously soft, clean, and lustrous finish. Free of any type of wax or coating that can cause build up in machines, this super low lint thread is a popular choice for quilting and longarming due to its quality finish and low bulk. Usages: Quilting, longarming, thread painting, cotton lace, serger, embroidery, hand piecing, machine appliquÃ©, piecing, free motion quilting.