Here is an autocad dwg file for Details of a wooden roof . there are the details of how a wooden roof is constructed with its elevational details.
Steel structure detail dwg
Joint Wall Section Plan dw
Roof plan detail with roof
Details of corinthian arch
Construction detail dwg fi
Cyclonal mesh details
Staircase construction wit
Details of a defense Barri
Office roof construction d
Terrace plan detail
Wall section view of house