Tatting is a lace-making technique that uses a series of knots and loops to create decorative pieces. It originated in the 17th century and can be used to make edgings, doilies, jewelry, and other accessories. There are three main types of tatting: needle tatting, shuttle tatting, and crochet tatting. The document provides instructions on gathering materials, winding a shuttle, making double stitch knots, and continuing to practice basic tatting stitches and techniques like chains, rings, and picots.