<p>This Architectural Drawing is AutoCAD 2d drawing of Column height detail drawing of steel structure. A column size depends on the floor area it is supporting; this floor area is calculated by subdividing the distance between the column and all adjacent columns. This area is cumulative from floor to floor. A 6x6 column can support 750 sq. ft; a 8x8 column can support 3000 sq. For more details and information download tthe drawing file.</p>