Ionic column block dwg format. Detail of the elements of a Greek Ionic column: capital (Abacus, volute, astragal, egg and dart, honeysuckle), shaft (flute and fillets) and base (torus, scotia, plinth). Dwg file.
Cross section of natural stone foundation starting on firm soil in the bottom of a trench (fieldstone, rubble foundation, stone footing). Includes reinforced concrete grade beam section. Dwg file format.