After living on a desert island, they all plotted evil against me.

I thought of squatting in school on a hot day in junior high school.

Then I felt a drop of sweat slowly sliding down my back.

Zhang Liu was crazy about improving the shading effect.

To be honest, it wasn't until he entered the aristocratic girls' school in high school that he was shocked to find out that there were separate air conditioners and independent floor heating in the toilets.

The second point is that bamboo is a wooden material anyway and can easily breed insects.

Especially when it rains heavily outside and then is exposed to the sun.

There are a lot of flies in places like toilets.

If insects develop in the cracks of bamboo.

In the future, if one of them falls off while you are on it, the consequences will be serious.

It doesn’t matter that Zhang Liu himself is thick-skinned, but girls...

So at this moment, after comprehensive tangle, he still chose the brick and tile solution.

Bamboo involvement was completely abandoned.

"Uh-huh."

Song Shuyao didn't think so much about Zhang Liu.

After hearing that the other party decided to use tiles.

She immediately responded and said, "Then let's start making tiles in the afternoon?"

"I still don't know how to fix the tiles." Zhang Liu scratched his head and said in a helpless tone: "I always feel that it will be unstable when placed."

"Do you want the kind of classical cross-shaped structure that uses friction to prevent the bricks from falling?"

With a slight blink, Song Shuyao said that Zhang Liu was thinking about the prototype of the tiles.

"Yes!"

Nodding vigorously, Zhang Liu's plan was to use the special shape and structure of the tiles, and then use gravity and friction to fix them.

It's just that this plan is a bit troublesome.

At present, he couldn't make a small model to confirm, so he could only make secret calculations in his mind.

I don't know what to think.

"If that's the case, I would suggest drilling a hole at the top and tying it to the beam, right?"

Raising his head, Song Shuyao looked at the entire ceiling silently.

Then she spoke her mind.

"Drill a hole?" Zhang Liu scratched his head and said, "I think this suggestion is okay..."

"Yes……"

He nodded slightly in approval.

Then Song Shuyao reached out and pushed her long hair that had been hanging down her back to the front, letting it naturally rest on her chest.

Time passes these days.

She originally only had waist-length hair.

Now it has grown to a little above the buttocks.

At this moment, after being turned to the chest, it flowed naturally along the chest that was not too high but still somewhat protruding.

The tail end reaches the lower abdomen.

Gently playing with a bunch of hair with her fingers, Song Shuyao's tone was somewhat joking, but her eyes were very serious as she looked at the boy in front of her and asked: "By the way, Zhang Liu, after the house is built, How many people do you want to live in?"

"Ah?" Zhang Liu was a little confused by Song Shuyao's sudden question. It took him a while to react.

"It should be alone, right?"

Judging from the twelve women on the island and one man himself.

Zhang Liu plans to build seven independent houses in the future.

And a wall was arranged outside to protect against wild beasts as a residence.

So his plan is indeed to live alone.

"Are you alone..." With smoke flowing in her eyes, Song Shuyao slowly took a step forward, and then she asked in a low voice: "Then... what if someone wants to be your roommate?"

Although it didn't say who it was.

But Song Shuyao's performance at this moment has already put her name on her face.

"Isn't this kind of thing inconvenient?" Zhang Liu was at a loss when he saw this.

He didn't expect the other party's over-proactivity.

He has obviously given the answer "There are many people around me".

Why would Song Shuyao take the initiative to come forward like this?

"Ah."

Nodding, Song Shuyao took a deep look at Zhang Liu, and then she turned and left.

Behind Song Shuyao, Zhang Liu breathed a sigh of relief, but at the same time he also felt a little unspeakably sad.

It's like refusing to drop something.

But the next second, Song Shuyao had already turned around.

Her hair was still flying in the air, but her eyes were already staring directly at Zhang Liu's face.

Looking at the other person's disappointed expression, the corners of Song Shuyao's mouth slightly raised.

She had received the answer she wanted.

For a girl who is already secretly in love with each other.

You don't need the boy you like to be interested in you, you just need the other person to be interested in you.

The sad expression on Zhang Liu's face now was what Song Shuyao wanted.

Quickly walk into Bamboo House No. [-].

Then she talked to everyone about the subsequent production process of toilet ceiling tiles.

After Zhang Liu came in behind Song Shuyao.

The girls in the bamboo house immediately separated three people around him and started designing prototypes of tiles.

Chapter 424 looks tired, but willing to continue doing it

But for Zhang Liu at this moment.

There was one more important thing than the tiles that he needed to confirm.

That's the blower housing.

After natural cooling all night last night, the temperature of the No. [-] Bamboo House Earthen Kiln was no longer warm. The girls took out all the charcoal and piled it next to it.

The blower housing placed on its cover is already showing signs of drying.

for this thing.

The girls who came in were even interested in the little leopard that had eaten two monkey legs in the morning and then wandered down the mountain.

But they didn't dare to move casually.

When Zhang Liu reached out and picked it up, all the girls looked at him.

Zhang Liu, who was holding this thing in his hand, also had a nervous look on his face.

In his iron-making plan.

Blower, blast furnace, plenty of charcoal, pyrite...

These things can be regarded as a complete set of processes, and nothing can be missing or have problems.

Taking a deep breath, Zhang Liu held the blower housing and looked up and down.

After making sure there are no cracks or chips.

A happy expression suddenly appeared on his face.

Once the first step is completed, the next steps are very simple.

Just light a fire in the empty space of Bamboo House No. [-], and then put the blower shell in for final calcination.

Already have sufficient experience in processing earthenware pottery.

So whether it's Zhang Liu or the girls, they already have a prediction of the outcome.

Wait until the fire starts burning brightly before placing the blower housing inside.

With his hands free, Zhang Liu sat next to Zhou Fang and began to study the tile mold together.

He had used moso bamboo backing as a base to make tiles before.

However, the result of subsequent firing is that the curvature is almost the same, but the thickness is very different, making it impossible to mass-produce.

After all, the curvature can be flattened on the moso bamboo sheet with your hands as the base, and the thickness depends entirely on your eyes and hands.

Currently, Zhou Fang, Qin Ruoshuang, and Song Shuyao are working on this problem.

After several attempts, everyone was completely unable to make that kind of beveled brick mold.

Just when Zhang Liu also joined in thinking hard about the array.

His eyes suddenly fell on the brick mold.

I really can't make a curved sheet myself.

But if you make a flat piece, wait for it to dry slightly and then press it on the moso bamboo piece, you can still make the shape!

Thinking of this, Zhang Liu immediately started to operate.

The prototype of the mold is very simple. You only need to cut bamboo strips of suitable width, and then tie the four corners with ropes to prevent them from deforming.

Add moist soil and press it flat, then stick it on the bamboo piece.

He turned to look at Zhou Fang, Qin Ruoshuang and Song Shuyao seriously.

While he was trying, he explained:

"We will use slightly drier soil pieces to attach them later, so that the tile shape will not have a fixed size."

talking.

Zhang Liu also used a branch to make a small opening in the front of the tile as the hanging point suggested by Song Shuyao.

Under the understanding eyes of Zhou Fang and others.

The production of tiles is also progressing.

However, compared to the simple production of bricks, tiles require secondary processing.

time flies……

When it starts to get dark outside.

A little leopard's "wow" cry came from outside Bamboo House No. [-].

There was a green "spicy stick" in his mouth.

Seeing that there was no one in Bamboo House No. [-], the little guy came to Bamboo House No. [-] to look for someone.

When he looked up, he found his boss, Zhang Liu, sitting on the ground carefully pressing the clay tiles.

After putting down Bamboo Leaf Green and calling out hello.

The little leopard also started walking towards the boss.

The tail behind the buttocks started to sway unconsciously.

The six girls sitting next to Zhang Liu breathed a sigh of relief when they saw the little leopard put down the spicy strips.

Although no one present was very afraid of snakes.

But I saw the horrifying scene of black and red blood stains on the green skin of the bamboo leaves.