Cut it before it's treated? At least for residential, wood-framed houses, the framing material is delivered pre-cut. Even roofing beams are pre-assembled and d

Cut it before it's treated? At least for residential, wood-framed houses, the framing material is delivered pre-cut. Even roofing beams are pre-assembled and delivered in triangles to the construction site. I'm sure someone can figure out a program that takes a CAD design and plans all the cuts.