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