Patchwork, also called piecing, the process of joining strips, squares, triangles, hexagons, or other shaped pieces of fabric (also called patches), by either hand or machine stitching, into square blocks or other units. It is one of the primary construction techniques of quilting and is often combined with applique.
Pin wheel patchwork Friendship star patchwork
Seminol patchwork Ohio star patchwork
Rail fence patchwork Log cabin patchwork