30cm width of the column section drawing is given in this AutoCAD file. For more details download the AutoCAD file.
Suspension and column plan
9x6m house building column
The foundation, column, an
16x21m house plan column l
Column detail with differe
Section and elevation of t
100x74cm column plan cad d
Structural column plan in
Column plan and section dw
Wooden column
The column layout of the 3
A section view of circular