The Wat Chaiwatthanaram structure reflects the Buddhist world view, as it is described already in the Traiphum Phra Ruang, the "three worlds of the King Ruang", of the 14th century: The big "Prang Prathan" that stands in the centre symbolizes the mountain Meru (Thai: เขาพระสุเมรุ - Khao Phra Sumen), which consists the central axis of the traditional world (Kamaphum - กามภูมิ). Around it lie the four continents (the four small Prangs) that swim in the four directions in the world sea (นทีสีทันดร). On one of the continents, the Chomphutawip (ชมพูทวีป), the humans live. The rectangular passage is the outer border of the world, the "Iron Mountains" (กำแพงจักรวาล).