The importance of proportionality of components in interior decoration and environmental psychology
To design the interior decoration of the house, first of all, the house should be considered as a whole. This presupposition makes the interior decoration designed at the end of the work to have coherence and continuity. The meaning of having a unified look at home or any other place is to consider it as a unified space that is connected by halls and stairs. Therefore, a common style and a coordinated format should be implemented globally for the entire collection.

Common style does not mean that all interior design elements are the same; Rather, they should complement each other and their differences strengthen the overall interior decoration. Colors are usually used for this as a great solution to communicate between different elements. For example, by choosing three or four colors close to each other, you can establish a visual connection between different elements of interior decoration.
☑️ Creativity and Balance in Interior Decoration and Environmental Psychology
Balance in interior decoration is a general issue for which three forms can be considered; Law-based balance Balance based on asymmetry ◾️ Radial balance

An interior decoration designer is actually a person who can be creative about different spaces and establish graphic, structural and conceptual connections between different components of the environment.
☑️ Creativity in focal and environmental psychology
Focal points are points that should attract the attention of viewers and encourage them to see more components. Therefore, a focal point should create a lasting impression in the minds of viewers. Focal points are an integral part of interior decoration. Although most people's idea of creating a focal point is a television or a fireplace, anything including scale, difference in style, and different colors can create a focal point.
Usually using art boards is a good solution to create focal points. Of course, to create focal points, you must pay attention to balance at the same time; Because some focal points may disturb the balance.
