Mystic Rectangle(religion, spiritualism, and occult)
Mystic rectangle is a modern term for a planetary configuration composed of two trines that are connected by two sextiles. To qualify as a mystic rectangle, the pairs of planets on opposite sides of the horoscope from each other must form oppositions. Despite the name, individuals with mystic rectangles in their natal charts need not be mystically inclined. The name seems to have originated with Madame Helena Blavatsky, one of the founders of the Theosophical Society, who had this configuration in her chart.