Hi; Due to a problem that I do not know yet, I cannot receive my project drawings. When I draw the basic application plan, it gives incorrect cross-section drawings. The same problem occurs in formwork plans. I need your help very urgently. Thanks in advance[/quote ] Hello, As Mr. Sarıdurmus said, the drawing was created in a coordinate far away from the origin. It would be appropriate to move the lower left corner to a coordinate close to the origin point. Also, a beam was entered between the S10 polygon column. Since the polygon column is a bar element, no beams can be entered between it. Instead of a polygon column It is recommended to enter a panel object.