Unalome may be the sacred Yantra applied commonly in Southeast Asian Buddhism Yantra (Sanskrit: यन्त्र, romanized: yantrá, lit. 'machine, contraption'[one]) is a geometrical diagram, mainly from the Tantric traditions of your Indian religions. Yantras are employed for the worship of deities in temples or in the home; as an support in meditation; https://simonheyof.humor-blog.com/38015224/yantra-fundamentals-explained