Sapphire - Digital Textile Printing Slide show Sapphire is Lectra’s Digital fabric printing solution for short run production of all types of natural and polyamid printed fabrics. Developed in partnership with Stork, the Sapphire solution makes it possible to rapidly produce a wide range of innovative designs and colors on a variety of fabrics. Sapphire eliminates costly color separations and provides consistency within the textile and apparel chain, from initial design to finished product.