 The same can be said in turn of Islamic architecture, where Roman forms long continued, especially in private buildings such as houses and the Turkish bath, and civil engineering such as fortifications and bridges.In Europe the Italian Renaissance saw a conscious revival of correct classical styles, initially purely based on Roman examples.Vitruvius was respectfully reinterpreted by a series of architectural writers, and the Tuscan and Composite orders formalized for the first time, to give five rather than three orders.