/Users/fionajones/Desktop/4300QDC.png300 Built-in Stitches, including 12 automatic sensor buttonholes, plus a font with Block letters. Program stitch combinations of up to 50 patterns with the option for mirror editing. The versatile stitch chart clips right onto the machine for easy viewing. Flip to read both sides of the chart, and fold to the back of the machine for simple storage.