Gable & Dormer Framing:

          All the graded 2" x 4", #2 or better lumber for the exterior framing studs and plates at 16" on center.

          All the graded 2" x 10", #2 or better lumber for the window and door headers.

  Sheathing:

          All the 7/16" OSB 4' x 8' sheets of wall sheathing needed to cover the exterior framing.

          This wood sheathing provides maximum wall stability.

  Weather Seal:

          All the exterior housewrap needed to provide protection from wind, rain and moisture.