Unalome may be the sacred Yantra used widely in Southeast Asian Buddhism Yantra (Sanskrit: यन्त्र, romanized: yantrá, lit. 'machine, contraption'[1]) is actually a geometrical diagram, generally from the Tantric traditions from the Indian religions. Yantras are utilized for the worship of deities in temples or at home; being an aid in meditation; https://www.instagram.com/tantramantraaurvigyaan/