Robert M. Place is the creator of several decks, including the Alchemical Tarot and the Buddha Tarot as well as the author of The Tarot: History, Symbolism, and Divination. He shared 2 techniques with the group. The first focused on energy flow within a three-card spread. The second was a large 21-card spread that built on the idea of the three-card spread, so it was, in essence, a seven-position spread with three cards in each position.
Looking at the energy flow within three cards being read together is incredibly helpful. It gives an added level of meaning and precision to an interpretation. Lay out three cards and look at the way that the main characters in the cards are facing. If,