LIGHT FOUR CANDLES AT NIGHTFALL AND CAST THEM TO THE FOUR DIRECTIONS (North, South, East and West). THEN PLACE A GLASS OF WATER AT THE BASE OF EACH CANDLE. PLACE HUMAN BONE, HAIR OR FINGERNAILS IN A COPPER BOWL AND IGNITE. PLACE THE BOWL IN THE CENTER OF THE FOUR CANDLES, THEREBY COMPLETING THE PENTAGRAM OF NEGATIVE SPACE. LAY A SOLID LINE OF MOIST EARTH IN A COMPLETE CIRCLE AROUND THE CANDLES. ON THE OUTSIDE OF THAT CIRCLE, LAY ANOTHER CIRCLE OF COMMON SALT.