Millstones can be used to create unique water features, such as small ponds or waterfalls. Let The Garden Vault help you create a unique water feature for your garden.
https://new.millsarchive.org/wp-content/uploads/2020/05/Ancient_Milling_in_China.pdf
https://new.millsarchive.org/2016/09/06/from-quern-to-computer-the-history-of-flour-milling/4/
