The Decor Computer 4100 gives you computerized Janome sewing with 225 pre-programmed stitches, including 5 fully automatic buttonholes and alphabet. The LCD display makes it easy to see which stitch you've chosen as well as the width, length, and thread tension. Create custom stitch settings that the DC4100 can "memorize," in combinations of up to 50 selections. The extra needle penetration power of the Decor Computer 4100 lets you sew across fabric of any thickness without jamming, making an ideal quilting machine. The extension table detaches for free-arm sewing