How to define special-shaped columns that can't be found in parametric column model?

If you need to define special-shaped columns, create new special-shaped columns or parametric columns. If the parameterized column does not match the column to be drawn, you should customize the special-shaped column.

Then enter reinforcement. When inputting reinforcement, it is best to choose whether to edit the section. You can enter longitudinal reinforcement first, such as 20C20. Then click "Edit Section". In this way, it is enough to define stirrups in the editing part and draw them as straight lines or rectangles.

It can also be realized by guanglianda identifying CAD. Click Identity CAD to find the details of the identity column. Firstly, symbol conversion and scale setting are carried out. Then identify the column section, column identification and column reinforcement in turn. Then click on the logo bar. Follow the prompts in the lower left corner of the status bar.