No investor wants to buy a cat in a bag. The owner of the future real estate wants to see as accurately as possible how the finished object will look like (interior and exterior of houses, apartments). A detailed acquaintance with the visualization of the object, layouts, examples of interior designs and furniture placement gives the investor confidence and allows him to quickly make a decision about the investment. Therefore, developers spend unbelievable efforts and funds on the preparation of marketing materials. A modern, effective, visual, and even provoking "wow" effect by demonstrating a future object is detailed 3D visualization, which is demonstrated interactively on large touch screens. In the process of interaction with the building object on a touch table or a screen with specialized software, a potential investor can “walk” along an object that does not yet exist: inspect the building from all sides, look around the panoramic views, examine the infrastructure, enter his future apartment and even visualize its repair in various styles.