Here is a quick project I just completed this week. The task was to do a quick massing model and photo matched montage for a renovation to this school entrance. The following photo and the CAD plans were what I had to work with.
From here, I created a quick massing model, and matched up the view in Sketchup to create this photomatch image:
Here is an overhead view of the massing model. This was used by the architect to show the school committee in a live presentation how the new entrance design would look in 3D