Build your quilting palette in one go. Each set pairs colors that already work together — tonal families, seasonal shades, and everyday neutrals — so you're not guessing at the cutting table. Sets run from 3 to 10 spools or cones: solid tones on 1000 meter / 1100 yard spools, variegated multicolors on cones. Long staple, mercerized 100% cotton that works on home sewing and quilting machines.