Study furniture must conform to human body standards. The main furniture in the study is the bookshelf , bookcase , writing desk and seat or sofa . According to the calculation of normal human physiology in China, the height of the writing desk should be 750-80mm, considering the activity area of ​​the legs under the table; the net height under the table should be 580mm. The seat should be matched with the writing desk. The height is moderate, soft and comfortable. If possible, it is best to buy a swivel chair. The general height of the seat should be 380-450mm to facilitate people's activities. It is best not to use desks for office buildings as home desks, as they may not be coordinated with other furniture. Single desk can use 600mm × ll00mm table, the height of the table is 710-750mm. Do not exceed 125mm from the countertop to the bottom of the drawer. Otherwise, you may hit your feet when you get up. A desk close to the wall can be equipped with a 100 mm lamp trough 450 mm away from the countertop, and a bookcase or shelf can be used on it. In this way, the light pipe cannot be seen when writing, but the countertop has sufficient light. The desks used by children under 14 years old should be at least 00mmX500mm, and the height should be 580-710mm. The seat should also be coordinated. In fact, it is not difficult to make a lifting table. Nail some planks on the wall or cabinet, and lift the countertop up like a shelf. You can also use the gravity bracket for store display cabinets (one of which has an adjustable plate inclination).
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