I am dreaming. I'm doing my own thesis on interior decoration design (turn). 1. Interior decoration design elements 1. Spatial elements. It is the task of the design foundation decoration company to rationalize the space decoration company and give people the feeling of a beautiful decoration company. We should be brave in exploring the times and technology to give the space decoration company a new image, instead of sticking to the past to form the space image of the decoration company. 2. Color requirements. Indoor color not only affects the visual environment, but also directly affects people's mood and the psychology of decoration companies. Scientific decoration company color is beneficial to work and health. Proper color processing can not only meet the functional requirements, but also achieve the effect of American decoration companies. In addition to observing the color rules of general decoration companies, indoor colors are different with the changes of aesthetic standards of the times. 3. Light and shadow requirements. Humans love the beautiful scenery of natural decoration companies, and often introduce sunlight directly into the room to eliminate the dark and closed feeling of interior decoration companies, especially the scattered light from ceiling lamps and soft decoration companies, so as to make the indoor space more intimate and natural. The change of light and shadow decoration company makes the interior more colorful and gives people a variety of feelings. 4. Decorative elements. Building components of the decoration company, such as columns and walls, are indispensable in the overall indoor space, and can be decorated in combination with functional requirements to form a perfect indoor environment of the decoration company. Make full use of the texture characteristics of different decoration materials, we can get the indoor artistic effect of different styles and styles of decoration companies, and also reflect the historical and cultural characteristics of regional decoration companies. 5. Display elements. Indoor furniture, carpets, curtains, etc. They are all necessities of life, and their shapes often have the characteristics of furnishings, mostly playing a decorative role. Practicality and decoration should be coordinated with each other, and the functions and forms of decoration companies should be unified and diverse, so as to make the indoor space comfortable and decent and full of personality. 6. Green elements. Greening in interior design has become an important means for decoration companies to improve the indoor environment. Planting flowers and trees indoors, using greening and sketches to communicate indoor and outdoor environments, expanding the sense of indoor space and beautifying the space have positive effects. 2. Basic principles of interior decoration design and decoration company 1. Interior decoration design should meet the functional requirements. Interior design is to create a good indoor space environment for decoration companies and put people's requirements for indoor production, life, work and rest in the first place. Therefore, indoor design should fully consider the functional requirements to make the indoor environment reasonable, comfortable and scientific; It is necessary to consider the law of people's decoration company activities and handle the spatial relationship, space size and space proportion; Reasonably allocate furnishings and furniture, properly solve indoor ventilation, lighting and lighting, and pay attention to the overall effect of indoor color decoration companies. 2. Interior decoration design should meet the requirements of spiritual function. While considering the functional requirements of interior design, we should also consider the requirements of spiritual function decoration companies (visual reflection of psychological feelings, artistic infection, etc.). The spirit of interior design and decoration companies affects people's feelings about decoration companies, even their will and actions, so it is necessary to study the characteristics and laws of people's understanding of decoration companies. Study the mood and will of the decoration company; Interaction between researchers and environmental decoration companies. Designers should use various theories and means to impact and influence the feelings of decoration companies, so as to sublimate them and achieve the expected design effect of decoration companies. If the indoor environment can highlight some ideas and artistic conception of the decoration company, it will have a strong artistic appeal of the decoration company and give full play to its spiritual function. 3. Interior decoration design should meet the requirements of modern science and technology. The innovation of architectural space decoration company is closely related to structural modeling decoration company. They should be coordinated and unified, and fully consider the image of Chinese and American decoration companies and the integration of art and technology in structural modeling. This requires interior designers to have a necessary understanding of the structural types of decoration companies, and be familiar with and master the performance and characteristics of structural system decoration companies. Modern interior decoration design belongs to the category of modern scientific and technological decoration companies. In order to make interior design better meet the requirements of spiritual function decoration companies, it is necessary to make maximum use of the latest achievements of modern scientific and technological decoration companies. 4. Interior decoration design should meet the requirements of regional characteristics and national style. Due to the differences in decoration companies and geographical and climatic conditions, the living habits of various ethnic groups are different from those of traditional cultural decoration companies, and there are indeed great differences in architectural styles. China is a country with multi-ethnic decoration companies. Due to the differences of regional characteristics, national character, customs and cultural literacy of various ethnic decoration companies, the interior decoration design is also different. There should be decoration companies with different styles and characteristics in design. Decoration companies should embody national and regional characteristics to arouse people's national self-esteem and self-confidence. 3. Key points of interior decoration design: The interior space is bounded by the floor, wall and top decoration company, which determines the size and shape of the interior space decoration company. The purpose of interior decoration company is to create a suitable and beautiful indoor environment. The floors and walls of interior space decoration companies are the backgrounds of people, furniture and furnishings decoration companies, and the differences of top decoration companies make the interior space more changeable.