places; Actually, I don't have a project at hand, I drew it for trial purposes. When I say reinforced concrete, it solves the curtain without a cap. In the past, when we made it in the form of a column, it turned into an automatic curtain, but in this version it does not work that way anymore. For example, I drew something like a reinforced concrete design. If you say curtain reinforced concrete, there is only one distribution and vertical reinforcement. I will.