The creative drawing method of the chair begins with drawing an ellipse, and the lower end of the ellipse is enclosed with a curve. Draw a semi-ellipse on the ellipse and connect it with two vertical lines.

Chair introduction:

Chair is a kind of daily life furniture, a kind of seat with backrest and armrest. Modern chairs pursue beauty and fashion, and some chairs are no longer just used as seats. With the combination of technology, human life is more convenient.

The origin is as follows:

The murals in Cave 285 in Dunhuang show two people sitting in chairs separately; There are women sitting on square benches and cross-legged benches in the murals of Cave 257. There are women sitting on round stools in the stone carving of Lianhua Cave in Longmen. These images vividly reproduce the use of chairs and stools in official and noble families in the Southern and Northern Dynasties. Although the seats at that time had the shape of chairs and stools, there was no title of chairs and stools at that time.

People are also used to calling it "Hu Bed". In temples, it is often used for meditation, so it is also called Zen Bed. After the Tang Dynasty, the use of chairs gradually increased, and the name of chairs was widely used, which was separated from the category of beds. Therefore, when it comes to the origin of chairs and stools, we must start with Hu Chuang introduced from India during the Han and Wei Dynasties.

Before the Tang Dynasty, there was another explanation for the word "chair", which was called "beside the car", that is, the fence of the car. Its function is that people have something to rely on when riding. Later chairs, in the form of installing fences on the platform supported by four feet, were inspired by the fence beside the car and called this kind of seat "chair" after its name. Judging from the existing data, there were quite exquisite chairs in the Tang Dynasty.

From the Five Dynasties to the Song Dynasty, high-profile seating became more and more popular, and the forms of chairs increased, including armchairs, armchairs and round-backed chairs. At the same time, the shape, material and function of chairs are different according to the different levels of seniority. The furniture from the Five Dynasties to the Song Dynasty generally retained the legacy of the Tang Dynasty, but the high-type furniture was more popular than before.

the chair is very old and simple, although it has been a common use state for many centuries. In the early dynasty, they covered the back of the chair and the chair surface with cloth or leather and wood carving, but the coverage area was much lower than that of the chairs in the 21th century, and the chair surface was sometimes only 25cm from the ground.

In ancient Egypt, chairs seem to have been greatly enriched, and old-fashioned ebony, ivory carvings, gold-plated wood and so on will be used. They are covered with expensive materials, gorgeous patterns and hunted wild animals or carved numbers of prisoners. Generally speaking, the higher the status of an individual, the higher and more gorgeous his chair is, which is a symbol of honor.