what is the inspiration for the Doric order as described in The Ten Books of
Architecture?
Your best source is the text materials you've been assigned to read. There is much material about the three orders of classical Greek architecture and the influence they've had ever since, but what inspired them seems to be obscure. Read lots and see what you can find if your assigned reading is inadequate to the purpose.
https://www.google.com/search?q=doric+order+art+history&ie=&oe=
The Ten Books of Architecture is a work written by the ancient Roman architect Vitruvius. In this book, Vitruvius describes different architectural orders, including the Doric order. According to Vitruvius, the inspiration for the Doric order came from ancient Greek temples.
To understand the inspiration for the Doric order as described in The Ten Books of Architecture, one can refer to the text itself. Vitruvius explains that the Doric order was developed in ancient Greece, particularly in the region of Doris, which is why it is called the Doric order. He attributes its invention to a mythical figure named Dorylaus, who supposedly introduced it.
Vitruvius goes on to describe the characteristics and proportions of the Doric order, such as the fluted columns, the simple capital with a rounded echinus and a square abacus, and the absence of a base. He also discusses the entablature, consisting of the architrave, frieze, and cornice, which are key components of the Doric order.
To delve deeper into the specifics and intricacies of the Doric order's inspiration as described in The Ten Books of Architecture, it is advisable to consult the original text and study Vitruvius' detailed explanations and illustrations. This will provide a comprehensive understanding of how the Doric order evolved and its significance in ancient Greek architectural design.