Simplicity 12-Inch-by-16-Inch Rotary Cutting Machine Extension Table Extension table allows wider pieces of fabric to pass through the cutting/embossing tool area, by providing more surface area along which the fabric can lay flat and even; Adds extra workspace for fabric and paper up to 16-inch wide; Allows fabric and paper to move smoothly through the cutting process, decreasing chance of wrinkles; Adds workspace Decreases chance of wrinkles Easy storage