Roll-form mesh scissors roof construction has been formed on the existing reinforced concrete columns. In the minstrels and girdles, the structure was formed with Ze profiles with roll-form board and the structure was completed by sandwich panel coating. In this way, the steel construction has been built with optimum design and fast and economy has been brought to the construction cost. Roll-form profiles are produced from galvanized coils and strength of the structure against corrosion is strengthened.