The king orders an arch to be built over the main street to impress visitors. However, when the king returns under the arch, it knocks off his crown. The king orders the builders executed, but they blame the workmen. The workmen then blame the masons, who blame the architect for making amendments to the plans. The wise man advises punishing the arch. However, only the king fits the noose, so he hangs himself. The people then crown a melon as their new ruler, caring not who rules but wanting freedom to do as they please.