Architectural visualization is the relation of your designs in the virtual world; you can say that it is the process of creating imagery that accurately reflects the planned environment even before the start of construction. Computerized 3D architectural simulations help communicate your design ideas. On the other hand the production of effective 3D computer simulation requires significant experience and training with sophisticated software and dedicated hardware. Architectural firms are recognizing that it is extremely difficult for their design staff to develop these skills and still have enough time to complete their design work.