Here is an autocad dwg file for presentation plan , structural plan layout , elevation darwings with the big legend of information and proper detailing for better understanding.
Wall elevation detail dwg
Roof plan detail with roof
Ramp bridge plant detail d
Roof plan detail dwg file
Site plan detail dwg file
Construction view of schoo
Construction detail dwg f
Roof cover in of zinc conc
Foundation plan detail dwg
brick block
Building Staircase Detail