What is the optimal moisture content of the wooden frame of the sofa supplement Russian birch

Take a look at the attachment is not as good as , spring legs, etc. 1. Look at whether the sofa skeleton is strong, which is related to the service life and quality assurance of the sofa. The specific method is to lift one end of the three-person sofa, pay attention to whether the leg of the other end is off the ground when the lifting part is 10cm off the ground, and only the other side is also off the ground, and the inspection is considered to be passed.

It depends on the size of the splicing wood.

It's better to buy a fabric sofa, it's comfortable. Lying down and reading novels, drinking a glass of warm milk, listening to songs quietly, a soft feeling

When a person sits on a sofa, the distance between his eyes and the screen is 3-4 times the width of the TV.

It depends on what kind of remuneration there is, and there are many things to do. A lot of carpentry is connected to each other, and you can know a lot as long as you know one Xunhe. You can find a carpenter to introduce you to people.