The inner sanctuary is one of the classic sights of Chiang Mai. A gold plated chedi lies in the middle of a square marble tiled courtyard. The chedi reached its present height of over 16 meters in 1525 in the reign of King Muang Kaew. A railing surrounding the square base of the chedi encloses a walkway for devotional rounds of the chedi (women may not enter this). Parasols, symbols of royal regalia, have been placed at the four corners of the chedi.