Unalome is definitely the sacred Yantra applied broadly in Southeast Asian Buddhism Yantra (Sanskrit: यन्त्र, romanized: yantrá, lit. 'machine, contraption'[one]) is often a geometrical diagram, largely in the Tantric traditions of the Indian religions. Yantras are used for the worship of deities in temples or at your home; as an support in https://webdirectory11.com/listings1628010/yantra-fundamentals-explained