The Sumerians were the first to create planned cities in Mesopotamia, as described in the Epic of Gilgamesh. Uruk had walls, streets, markets, temples and gardens. Cities were divided into residential, commercial, civic and mixed use spaces. At the core was a high temple complex slightly off center. Ziggurats were huge pyramid-shaped temples common in Mesopotamia, made of mudbricks and fired bricks. They had receding tiers and a shrine at the top, accessed by ramps. The ziggurat of Ur had two surviving tiers and was faced with baked bricks stamped with the king's name. The document discusses using the ziggurat