How do you make a bed in the northeast? (The more detailed steps the better)

The kang in Northeast China needs to be built to ensure sturdiness and heat preservation, and the specific steps for building this kang in Northeast China are as follows:

1. Use red bricks on the ground to build the supporting pillar foot that matches with the kang board.

2, in the chimney root of the smoke out of the hole built on the inverted groove.

3, lay a fireproof insulation layer on the inner floor of the kang.

4.Arrange the kang boards on the top of the kang in order.

5.Plug the gaps of the kang boards with mud.

6: Burn a fire in the kang to let the mud dry out.

7.Lay the kang leather and you can sleep.