Here is the autocad dwg file for Penthouse stairs details . in this file , we have different elevations and sections drawings for the staircase of a penthouse with its detailing .
Download Building Section
Housing details
Apartment plan is given in
Building plans in DWG fil
Housing apartment drawings
Multifamily residence apar
Structure with center gard
Multi-familiar apartment b
Apartment Building
Masterplan Architecture CA
AutoCAD House Apartment Se
Multi-Family Residential B