Admire the exquisite Twelve-Cornered Indented Pagoda, an architectural form that reflects the ingenuity of ancient Thai craftsmen. By adding three smaller indented corners to each of the four main sides—totaling twelve corners—the rigid square structure is transformed into a more fluid, multidimensional, and graceful silhouette. On the Khao Samo Khon mountain range, these pagodas can be found at key spiritual sites, mostly dating back to the late Ayutthaya or early Rattanakosin periods. Adorned with delicate stucco work, they stand as enduring symbols of faith through the ages. These pagodas are a highlight for tourists and history enthusiasts seeking to study the flourishing beauty of ancient Thai Buddhist artistry.