Mud Mouth:Yantra

A Yantra is a two- or three-dimensional geometric composition used in Sadhanas, or meditative rituals. It is thought to be the abode of the deity. Each Yantra is unique and calls the deity into the presence of the practitioner through the elaborate symbolic geometric designs. According to one scholar, "Yantras function as revelatory symbols of cosmic truths and as instructional charts of the spiritual aspect of human experience" ...