1 oz frankincense tears 1 oz myrrh pebbles 1 oz vetiver 1 tablespoon each allspice, cinnamon, cloves, coriander seed, mace and orris root lavender, rose petals, whole cloves, sandalwood chips or cinnamon chips (optional)
Place a few spoonfuls of this mixture in a metal dish on the back of your woodstove or in a slow oven and let smolder gently.