What size studs are shown for exterior walls?
All first and second floor exterior walls are 2 x 4 wood studs. Exterior walls in two story areas are typically 2 x 6 wood studs. All stud sizes are dictated by the building codes to meet the structural load requirements or the insulation requirements in colder climates, adjustments may be necessary to meet your local requirements. All of our basement plans exterior and interior load bearing walls are shown as 2 x 6 wood stud walls.
