Unalome is the sacred Yantra applied broadly in Southeast Asian Buddhism Yantra (Sanskrit: यन्त्र, romanized: yantrá, lit. 'machine, contraption'[one]) is actually a geometrical diagram, mainly with the Tantric traditions in the Indian religions. Yantras are used for the worship of deities in temples or at your house; as an support in meditation; https://www.youtube.com/@Mahavidyabaglamukhi