A good architect charges like a wounded bull for a reason. A mistake, no matter how small, in style, form or construction can be hugely expensive, or worse, irreversible.
The ability to visualize architectural design so that you can confirm that the forms and spaces are complimentary and compatible, is critical.
It enables the builder to identify the need for changes to the project before work starts on construction, and the client to visualize how the house or apartment will look after construction or renovation.
In the past architects have relied on various forms of artwork and sketches to help people to visualize their designs. Today these simple line drawings have evolved into 3D Renderings and animations, which are far closer to reality than hand- sketched or painted images.