Unalome is definitely the sacred Yantra made use of greatly in Southeast Asian Buddhism Yantra (Sanskrit: यन्त्र, romanized: yantrá, lit. 'device, contraption'[one]) is a geometrical diagram, largely within the Tantric traditions from the Indian religions. Yantras are employed for the worship of deities in temples or in your house; as an help https://www.youtube.com/@Mahavidyabaglamukhi