Using 3D software to 'build' the building rather than drawing lines allows you to explore various options and really get a good idea of what things will look like. On this project, additions to an existing residence built in the hills area of Kalamunda, the brief was to punch a new living area into the side of an existing box shaped house and continue (maybe) the existing verandah around the new addition. Also a new outdoor living area is created within an existing already paved space. And yes the proliferacation of trees, including the height and density is pretty much accurate to real life.