Buttonhole
Buttonhole stitches are used to decorate and neaten the edges of holes in the fabric such as those left in cutwork.
Image courtesy of: https://www.metmuseum.org/art/collection/search/223032
Buttonhole stitches are used to decorate and neaten the edges of holes in the fabric such as those left in cutwork.
Image courtesy of: https://www.metmuseum.org/art/collection/search/223032