Adam Fisler has created a plethora of models in sketchup. This model showing the framework of a home is one of his more popular models, and was even featured on the front page of the 3D warehouse. Though everything is not exact in the model, it still serves as a good representation of how a house is built. The model is available for download in Sketchup’s 3D warehouse. Simply search “Adfis” on the 3D Warehouse homepage.