This is the how to cast a circle. You need 5 candles:red yellow green blue and white. DRaw a circle on the floor and sit in it. With a compas find north and put the green candle there. Thenput the yellow on the east,the red on the south and the blue on the west. Place the white candle infront of you,it's for the Goddess. After you have invoked the Goddess say this:
This circle is now cast,
we are between the worlds,
where night and day,
joy and sorror,
birth and dead meet as one!
So mote it be!