What have been discovered in Makimuku Remains are as follows; the signs of a building considered to be built for ritual purposes and its pile marks on the ground; the ritual instruments, such as the rooster-shaped wooden products, the arc-patterned discs; large and small-scale water channels protected with wooden sheet piles made of Japanese cypress, which had been used as a distribution system.
現在発見されているのは祭祀用と考えられる建物と土抗、そして弧文円板や鶏形木製品などの祭祀用具、物流のためのヒノキの矢板で護岸された大・小溝（運河）などである。