When choosing study furniture, we should pay attention to the shape, quality and color of study furniture, and consider the overall layout to cut into the atmosphere of the study. Moreover, the design and layout of a good room will consider the activity law of the study owner, and determine the structure, size and placement position of the study furniture according to the size of each part of the human body and the posture when using the furniture. For example, when resting and reading, the sofa should be soft and low, so that the legs can stretch freely to achieve high comfort, so as to eliminate fatigue after sedentary.