Net embroidery, also known as filet lace, is a type of embroidery that uses a net-like fabric as its base. It involves creating intricate designs and patterns on the net using a variety of stitches, such as the filet stitch and the darning stitch. The net is typically made of cotton or silk and is stretched over a frame or hoop to keep it taut. The embroidery is then worked in a series of rows, with each row building on the previous one to create a beautiful and delicate design. Net embroidery is often used to create decorative pieces, such as tablecloths, curtains, and clothing.