quartercircle do sign

quartercircle do ″ | quartercircle do arcmin | quartercircle do ' | quartercircle do mil | quartercircle do mrad | quartercircle do g | quartercircle do grad | quartercircle do ° | quartercircle do point | quartercircle do sign | quartercircle do rad | quartercircle do Sextant | quartercircle do Quadrant | quartercircle do Rt Angle | quartercircle do semicircle | quartercircle do cyc | quartercircle do r | quartercircle do circle | quartercircle do turn