CSIEDU Downloads Below are the downloadable seminar handbook example models from all CSIEDU seminars. Right-click to save to desktop. Modeling and Optimized Design of Steel Structures Using ETABS Example I Example VII Example II Example VIII Example III   Example IV   Example V   Example VI   Modeling and Optimized Design of Concrete Structures Using ETABS Example I Example II Example III   Example IV   Example V   Example VI   Modeling and Optimized Design of Structures Using SAP2000 Example I Example VII Example II Example III   Example IV   Example V   Example VI