The twentieth century Modernists sometimes achieved this through the use of glass, creating interpenetration and ambiguity between interior and exterior, and by expressing circulation routes, such as staircases, on the exterior of buildings. The impact of architecture on the public realm must be considered. For example, main frontages and corners should usually include main entrances, glazing or other features to create activity at ground floor level. What is meant by quality when referring to architecture cannot be comprehensively defined. Creativity - Creativity is about originality, individualism and imaginative problem solving in design.
Creative architecture is often memorable and adds to local distinctiveness.
Creativity is indicated in the work of architects who have a recognisable personal style, setting them apart from their contemporaries. The Sutherland Mausoleum in Trentham and the extension to the Victoria Hall in Hanley are examples of very creative architecture within the City. This Strategy aims to encourage creativity as one of the primary ingredients of architectural quality. The most creative buildings of any time represent the leading edge of that time's culture. Such buildings are the heritage that we pass on to future generations.