what is darning

Darning is a sewing technique used to repair holes or worn areas in fabric or knitting using needle and thread alone. It is often done by hand, but it can also be done using a sewing machine. The darning stitch, a simple running stitch in which the thread is "woven" in rows along the grain of the fabric, is commonly used in this technique. Darning can be used to mend various items such as socks, sweaters, jeans, and even household items like napkins and shoes. There are different types of darning, including fine darning, invisible darning, and pattern darning, each with its own specific method and purpose