Another advanced framing, california corners, is explained. Framing the corners in this style allows insulation to be applied all the way to the corner of the home and uses less lumber.

California corners are an alternative way to frame the corner of a house, this method leaves a space in the corner so that insulation may be applied there. In a normally framed house, no insulation is applied in the corner and the only thing separating the inside from outside is a few pieces of wood.