Antique Foot-Form Carved Wood Sock Darning Sewing Pat. Nov. 19. 1907 VG. This is an antique Foot-Form. This is a wood carved piece for darning, sewing socks. An antique Foot-Form with patent Nov. 19.07 date carved in the wood. It is smooth, shiny, no splintering,in overall good antique condition. Shipped with USPS First Class mail.