Wood or steel stud-bearing wall with hardboard sheet siding exterior and an interior wall finish.
Studs, drywall or plaster interior finish, and windows and doors appropriate to the given occupancy and overall building quality.
Sheathed backing, which you can add using component MBR (Sheathing).
Consider the following when selecting a quality:
Quantity and quality of windows and doors.
Quality of material and workmanship of exterior and interior wall finishes.
Enter the following for this component:
Wall Area (Square Feet)
Exterior Walls