<p>This Architectural Drawing is AutoCAD 2d drawing of Roof planning of university in AutoCAD, dwg file. <strong>A roof plan includes roof dimensions, specifications for roof pitch/slope, the placement of vents and drainage, and material specifications</strong>. It may also include framing details. Depending on the complexity of the roof, a roof framing plan could include: Dimensions and styles of windows and skylights.</p>