Answer:
Gothic ornamental knob or point projecting from the intersections of two curves. A Gothic ornamental knob is a decorative knob that features elements of Gothic architecture or design. Gothic architecture is known for its emphasis on verticality, pointed arches, ribbed vaults, and ornate detailing. Therefore, a Gothic ornamental knob might have a pointed arch shape, intricate carvings or scrollwork, and possibly even gargoyles or other Gothic motifs. It is typically made from materials such as metal, wood, or stone and can be used on doors, cabinets, or furniture as a decorative accent.