Column stays the same on all non tapered columns. This was done to the columns to add visual interest to them. The ionic order and the corinthian orders are the only column styles that have fillets and flutes. The doric style has flutes but not fillets. Doric flutes are connected at a sharp point where the fillets are located on ionic and corinthian order columns. Most classical columns arise from a basis, or base, that rests on the stylobate, or foundation, except for those of the Doric order, which usually rest directly on the stylobate. The basis may consist of several
I quattro libri dell'architettura First book discusses building materials and techniques. It documents five classical orders (Tuscan, Doric, Ionic, Corinthian, composite) in all their parts (bases, columns, architraves, arches, capitals, trabeations), as well as discussing other building elements (vaulted ceilings, floors, doors and windows, fireplaces, roofs and stairs). The Second book covers the designs of private urban townhouses and country villas of the 1500s, in and around Venice, almost all designed by Palladio himself. This includes nine palazzi, 22 villas (13 of them completed, another 5 partly completed), and a series of unrealized projects. The plates of completed projects sometimes differ from the buildings