download this drawing which is related to commercial project. also added in common toilets, cabin design, stair, section line on plan, free download this AutoCAD drawing.
Plan and elevation detail
45x20m office plan is give
Building Architecture Plan
Administrative office buil
Office plan drawing in dwg
Working plan detail dwg fi
High rise building elevati
Multi-level office buildin
The roof layout of the 147
Public building sixth-floo
Elevation market plan dwg
Lowest Building