Powertool Fill & Floss Font comes in 2" and 3" based on the Capital "A" with all other characters sized proportionally. Each character is finished in Fill Stitch Main Color, Floss Stitch Outline second color and screw heads in third and fourth color. Floss Stitch stitches out on all embroidery machines using standard embroidery thread. Set includes uppercase letters, lowercase letters, numbers, four punctuation marks and three single screw heads for additional embellishment.