Chapter 37

The illustration provided by the player is a building roof with tenon and tenon structure.

The so-called mortise and tenon is the cultural and spiritual inheritance of Chinese craftsmen. It originated in Hemudu era about 7000 years ago. Its history is longer than words.

Simply put, it is to cut two or more parts into concave convex shape, and then combine them.

There is no need to use nails or binding in the whole process. It perfectly follows the mechanics and is very strong and firm.

Similar to the puzzle now.

But compared with the simple jigsaw puzzle, the process of mortise and tenon is undoubtedly much more exquisite and complex.

The most common mortise and tenon structure on the market is usually some expensive mahogany or pear blossom furniture, which is not easy to corrode and easy to disassemble and clean.

The player provided a very detailed mortise and tenon roof structure, which can be spliced with boards.

Then the roof is covered with another layer of leaves and mud, and a roof is completed.

Tang Zheng looked at his posting time.

Three days ago, there was no global disaster warning. The roof of this structure can be used normally.

But now it needs to be improved. Put another layer of mud brick on the mortise roof and compact it with mud.

In this way, the double roof.

Invincible!

And the tenon and mortise plate below will not collapse easily because of its ingenious structure.

What is four or two kilos? Tactical pitch back.

If something passed down by Chinese ancestors for thousands of years has not been abandoned, it shows that it is indeed the essence.

Tang Zheng guessed that the player's original intention of posting might be to gain some forum experience by sharing something he knows well.

In these troubled times, everyone has to try his best to live.

But the popularity of this post is not very high, and many players directly scold under the post.

[HA PI, if I can do this, I need to see your post?]

[it's crazy to think about fire, wasting your father's time!]

[the picture is good, but I can't make it... Send something useful.]

There was even a reply saying: "silly egg, there will be a heavy rainstorm tomorrow. Can you resist the rainstorm? You don't have a brain?"

Tang Zheng couldn't help living on that floor and replied.

[why can you take the sword of the previous dynasty and cut off the current officials.]

After closing the post, Tang Zheng is ready to try.

The exquisite mortise and tenon structure can not be manufactured overnight, especially the combined details need to be polished and refined repeatedly.

Even skilled old craftsmen need at least a week to make a tenon roof.

For the early development of racing against time, who has enough to support has nothing to do to do mortise and tenon.

Is logging not fragrant, or is mining not exciting?

But Tang Zheng is different.

He followed the composition in the post and threw the board into the synthesis platform.

A tenon roof was made in a second.

"Fortunately, I'm better." Tang Zheng looked at the sandwich like tenon and mortise roof in front of him and said modestly.

The structure of mortise and tenon roof is divided into three layers.

The top and bottom layers seem to be a large square board with smooth and neat appearance.

In fact, it is composed of multiple mortise and tenon.

The 'sandwich' part of the center is a number of vertical triangles.

As we all know, the stability of triangles is the strongest of all graphs.

Many triangular mortise and tenon will block the upper and lower boards.

This structure is light, breathable and has strong bearing capacity.

"Smart, help me put it up." with Murphy, even the ladder was saved.

After Tang Zheng painted mud on all four sides, he asked Da Congming to put the mortise and tenon roof on the house directly.

Then, the mud brick is wrapped with mud and laid flat on the mortise and tenon roof.

Clap your hands, it's done!

Tang Zheng stepped back several steps and turned around his house several times.

Finally nodded with satisfaction.

The forest cabin is placed in the scenic spot of the original world. I'm afraid it won't take five hundred and one night.

Although the appearance looks a little ugly, and I can't make paint at present, there are colorful flowers in the forest.

When the rain is over, you can purify the flowers and produce pigments to color the house.

As for the position of doors and windows, Tang Zheng had specially told Moffett to leave several openings.

Just don't make doors and windows for the time being, and plug them with mud bricks of appropriate size according to the characteristics of Tang Zheng, leaving a small gap for ventilation.

In this way, it will be troublesome every time in and out, but Tang Zheng is not sure what form the upcoming disaster will take.

In case of corrosivity, I'm afraid ordinary wood can't stop it.

Before you don't understand the disaster mechanism, you should be foolproof!

When everything was done, it was afternoon.

Since the afternoon, the weather has changed from sunny to cloudy.

The sky was gray with a layer of thunder clouds.

Tang Zheng called Murphy and transferred everything from the previous wooden house. Even the fertile soil for planting corn was temporarily shoveled into the wooden flower pot and transported to his new home.

Finally, in the evening, all the current problems were solved.

It was a little difficult for Murphy to enter the door. He was a big man more than three meters tall. He had to squat down, side by side and move into the house bit by bit.

Then he found a small corner and squatted with his legs.

Originally, according to logic, Murphy is made of stone and should not be afraid of heavy rainfall.

When Tang Zheng felt that even if he was a boss, he would at least be a boss with a little human touch.

Care for your subordinates.

————

As night fell, there was no light in the dark room.

In this relatively sealed environment, lighting a bonfire is undoubtedly a very stupid move, which will aggravate the oxygen consumption in the house.

Tang Zheng opened the mobile phone screen as lighting and fed Xiaoye a corn.

I was worried that it didn't like to eat, but I looked at it. After sniffing it with my nose, I began to eat it.

Back to God, Tang Zheng found that he rarely had a little time to rest.

It has been nine days since he was transferred to this strange world, and he is busy from morning to night almost every day.

It's the first time today. It's over in the evening.

However, this busy week also brought a lot of harvest to Tang Zheng.

From the beginning, there was nothing, until now there is a small night and Murphy.

There is a new house that can keep out the wind and rain.

With considerable properties and a huge amount of more than 5000 virtual coins.

In fact, when you think about it carefully, compared with the days when you were alone as a social animal in the previous life.

Tang Zheng prefers the current environment.

All things depend entirely on your own hands.

"I just don't know how long this situation can last." at the thought of those superiors who can't know the true face, Tang Zheng's heart is always shrouded in a dark cloud.

They seem to give everything.

But sooner or later, they can take everything.

"What can't they take away? What can they use?" Tang Zheng had to start thinking about it seriously.

————

"Zi - GA!!!"

The night is deep.

There was a sudden deafening thunder in the dark and deep night sky.

Tang Zheng frowned slightly.

I'm afraid the first round of catastrophe is coming.

Opened the world channel of the mobile phone.

It was stacked layer after layer, more active than ever, and could hardly see any words.

Think about it. At this time point, but those who want to die must have found a good hiding place. There is nothing else to do in the rest of the time except touching their mobile phones.

After opening the forum, the number of Posts also surged.

Nearly a thousand more posts a minute.

But most of them are refugee stickers.

[what is this NIMA rainstorm mechanism? You make me a player whose birthplace is near the desert. Where to hide?]

[panic... I want to go home! I should have inherited hundreds of millions of wealth! What did I do wrong! Just because I lost a wave of liquid thinking of you before? Who will help me!]

[to tell you the truth, I'm very sad. I'm a talent for planting. The small farmland that was hard to develop can be harvested tomorrow. As a result, there is a rainstorm today, and I want to die...]

The light on the screen is the only bright light in the room, shining on Tang Zheng's angular face.

Holding his mobile phone, he silently looked at all kinds of creatures, and his heart felt more or less sad.

How many of these people who post now can survive tonight?

After all, Tang Zheng still didn't reply to any posts.

He is not the Savior.

He didn't have Noah's Ark to land humans.

————

————

I think many people make complaints about the system, including the protagonist's system.

In fact, I thought about this when I opened the book. I thought about whether to write a dual system.

One system is owned by all players, and the other system is exclusive to the protagonist, which will make the protagonist more noble.

But the dual system system will be very chaotic. I want to write it simple and clear. You can look at it as those traditional online games in the early years.

Then, this is a cool article, but too invincible will lead to the collapse of the rhythm in the later stage. A single system can suppress the attributes of some protagonists.

While making the protagonist invincible develop and upgrade, there is a potential suppressive force and the last enemy as the main line throughout the book. In this way, you can stop the rhythm in the later stage.

After all, the starting point is different from fl. FL can write hundreds of thousands of words, which is almost the end of eunuchs. But I think most authors who choose to write books from the starting point want to have a beginning and an end. Let's give readers an explanation.

The follow-up content of this book is still very long. Many contents have not been launched. I even want to write about interstellar civilization in the bronze age, iron age, mechanical civilization, semi industrial age, steam age, science and technology age, and then to future civilization.

It's a cool article, but it may not be an out and out cool article.

In short, I want to write slowly. Please take your time.

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