Unalome will be the sacred Yantra used broadly in Southeast Asian Buddhism Yantra (Sanskrit: यन्त्र, romanized: yantrá, lit. 'device, contraption'[one]) is actually a geometrical diagram, largely within the Tantric traditions of the Indian religions. Yantras are used for the worship of deities in temples or in your own home; being an aid https://www.youtube.com/@Mahavidyabaglamukhi