Ionic order cap is usually enriched with egg-and-dart. Since Vitruvius, a female character has been ascribed to the Ionic (in contrast to the masculine Doric). The major features of the Ionic order are the volutes of its capital, which have been the subject of much theoretical and practical discourse, based on a brief and obscure passage in Vitruvius. The only tools required to design these features were a straight-edge, a right angle, string (to establish half-lengths) and a compass. Below the volutes, the Ionic column may have a wide collar or banding separating the capital from the fluted shaft (as in, for
Indo-Corinthian capital Indo-Corinthian capital Indo-Corinthian capitals are capitals crowning columns or pilasters, which can be found in the northwestern Indian subcontinent, and usually combine Hellenistic and Indian elements. These capitals are typically dated to the first centuries of the Common Era, and constitute an important aspect of Greco-Buddhist art. However, earlier Indian types reflecting Ionic influence are known from the 3rd century BCE, particularly with the Pataliputra capital. Indo-Corinthian capitals display a design and foliage structure which is derived from the academic Corinthian capital developed in Greece. Its importation to India followed the road of Hellenistic expansion in the East in the