A Hindu Temple layout follows a geometrical layout called vastu-purusha-mandala. The name is often a composite Sanskrit phrase with three of the most important elements of the plan. Mandala implies circle, Purusha is universal essence in the core of Hindu custom, even though Vastu usually means the dwelling composition. [citation https://hanumanmandiradelaide.com.au/how-to-do-pooja-on-hanuman-jayanti-a-step-by-step-guide-for-a-meaningful-celebration/