From time to time, there were bursts of crazy laughter in Donne's bedroom. The consequence of forgetting to lay silent magic was Tina. They were scared by Donne one by one.

They thought that Donne had something wrong, which made them look at Donne strangely in the next few days.

"I'm a genius!"

In the bedroom, Donne looked at the base plate in front of him and didn't mean to praise himself. If narcissistic Carl was here, he would have a common language with him.

On the base plate in front of him, the triple magic array excited by his magic flickered a faint light, which obviously worked very normal.

Above the substrate, as like as two peas of the previous punching machine, there are only some visible patterns at the bottom. If you look carefully, you will find that the patterns are exactly the same as those on the baseboard.

Yes, the way Donne thought of was to seal.

Use the hammer to punch out the lines of the magic array on the base plate, and then evenly cover the magic dust. A triple magic array is completed!

In prandal, all magicians know whether a magic array can succeed. There are three factors. Donne can't get a printer now. The printer is much more complex than the printer. Both the input and output of magic array data are difficult.

But according to the principle of seal, there is no problem to make this stamping magic array.

The principle of magic array is nothing more than that magic flows in a specific path formed by magic materials, and then produces a specific effect. The magic array engraved by Donne on the hammer is convex. After stamping on the substrate, it will form the same groove of the magic array, which is absolutely accurate and zero error, and can completely restore the magic array engraved by Donne!

After that, it's simple. Donne only needs to sprinkle magic dust in the groove and stimulate the magic array. The magic dust will solidify under the action of magic and be fixed in the groove. Then, he only needs to replace it with magic crystal to provide magic, so that he can perfectly reproduce the function. [e1]

"I'm really a genius!"

Donne praised himself again and shamelessly took the "patent" as his own.

After discovering that this idea could be realized, Donne drew inferences from one instance and instantly thought of many other methods. For example, he could combine the logo of Datang chamber of commerce with the magic array to realize the real anti-counterfeiting function, and even use this principle to directly realize integrated enchanting on mass-produced armor and weapons, After that, his army can completely popularize enchanted armor and enchanted weapons!

The success of this idea can be said to completely open Donne's idea and make him excited. With this method, he will use magic to realize other earth products in the future without worrying about mass production!

What restricts his development is only the supply of raw materials and population.

Raw materials at present, the best and cheapest material he can think of is steel. The nearby Brussels iron mine can continuously provide him with iron ore. as long as the production capacity of the steel plant can keep up, there will be no shortage of primary civil and military materials. When the strength is strong in the future, military materials can be replaced with better magic metals.

But before that

"Population..."

Donne couldn't help sighing. Population is always a big problem. Not to mention the population here in Ellington, even if the entire Ilus Empire, the population is actually only equivalent to a medium-sized Province in China on earth, about tens of millions - you know, Ilus empire was a country that unified the human world after the chaotic invasion war, Now it has fallen here.

These tens of millions of people are scattered all over irus. It's too difficult for Donne to absorb people from other places, unless there can be a complete change in Ellington, so that everyone can know the existence of Ellington and let them take the initiative to come here.

Donne has no doubt that one day Ellington will become the hottest place in Ilus and even the whole prandal, but it will take a long time to develop.

"Alas, I'd better make a good plan before..."

Donne pinched his eyebrows and had a headache.

He hasn't studied urban planning or anything like that. Planning urban construction is a big event that never touches on fart people like him, but just because he hasn't studied doesn't mean he hasn't heard of it.

There are many places that need to be paid attention to in urban planning, whether it is architectural spacing, layout, daylighting, greening, road width, pre planned development years, etc. don can guess about these things without learning. Even if he doesn't understand anything, he can just rely on the memory of living on the earth

Planning is much better than Ellington's mindless development now.

The reason why Ellington is still dirty and messy is that there are few people here. Once it develops in the future, if there is no corresponding treatment method, it may soon become medieval Europe, full of dirty feces and sewage.

Donne just thought about the consequences and couldn't help shaking his head.

Planning, must plan!

Donne took out two pieces of parchment. The paper he made is not very durable. When the toilet paper and newspaper are OK, the recording is a little poor, so it's better to use durable parchment for this kind of plan.

"The first is the division of buildings... Separate the industrial area from the living area, and there should be a green belt in the middle..."

While pondering, Donne roughly drew the current map of Ellington on parchment, even the surrounding environment. This is a reference map, and the other is a planning map.

At present, the so-called industrial zone in Ellington only has steel mills, charcoal mills and logging yards under construction... Or does it also include the mint workshop and soap workshop next to the Lord's house? But Donne thinks it's better to plan in advance. In the future, the development of the industrial zone and the construction of the living area can be isolated from each other.

In addition, taking into account the future population increase and urban expansion, Donne has made a parallel isolation design for the living area and industrial area. The development of the two areas is outward expansion and will not affect each other at all.

"Well, we should also consider the traffic problems of residents to work in the future... A transverse passage should be reserved at intervals..."

As he muttered, Donne drew two transverse thoroughfares on the plan.

"Although the population is small now, it will be a central area in the future. We must reserve more space for road traffic... Six meters? Eight meters? Forget it, just twelve meters in one step!"

Donne simply set the road width as 12m. Although it is too wide, it is more convenient to plan in advance than to dismantle it in the future. Moreover, before the road is fully utilized, both sides of the road can be used as the area for shops and stalls, and will not be wasted.

Donne is afraid that this main road will spontaneously become a market after a long time

"The residential housing is planned and built in the form of a field shaped community. Maybe Fiona should understand it by drawing a picture. Let her figure it out for herself..."

With a stroke of his pen, Donne set the main architectural pattern of Ellington in the future.

However, for a city, the isolation of industrial areas and living areas, the layout of green belts, the pattern of living quarters, and even the width of roads are not the most important. Don't have a headache until now.

In modern cities, there will be public toilets and fire stations at intervals, which belong to the infrastructure that the city must be equipped with, and even strictly speaking, the planning of parks. However, the scope of reconstruction in Ellington is too small, so these problems can be ignored temporarily, but there is a problem that can not be avoided at all, which must be determined in advance now.

That is the city's underground drainage system.

Yes, up to now, Donne has not found any underground drainage facilities here, or even aboveground drainage ditches

Donne doesn't know whether it's because there is less rain in the rainy season, or because the terrain here is high and the emerald river is low, so there is no need for drainage, but in any case, a city can't have no drainage system.

A city without drainage system, Donne can't imagine how dirty and messy it will be when the population increases. He doesn't want his city to become such a smelly place.

However, Donne only knows that the urban drainage system is used to treat and discharge urban sewage and rainwater. Under the separate system of sewage and rainwater, the sewage is collected by the drainage pipeline, sent to the sewage treatment, and then discharged into the water body or recycled; Rainwater runoff is collected by drainage pipes and discharged into nearby water bodies.

But he didn't know what to pay attention to in the design of drainage system.

"HMM... diameter of drainage pipe? Ruggedness? Land bearing structure?"

After thinking for a long time, Donne was still confused. Finally, he had to write down these points according to his previous impression. Anyway, the drainage pipe must be strong and durable, and the diameter must be large enough, otherwise no one can stand the blockage of the drainage pipe every three or five times.

As for the separation of rainwater and sewage, it is easy to say that the two drainage systems should be completely isolated. Rainwater is discharged directly into the feicui river through the ground drainage, while the underground drainage system is connected to each household and only discharges sewage.

As for the place where the sewage is discharged... It is directly connected to the large sewage tank of the paper mill and regularly sent to the fire element community for destruction!

The sewage discharge capacity is not enough. We only need to increase the scale of sewage tank and the frequency of sewage destruction.

"I'm a genius!"

Donne looked at the drawing, exclaimed, and gave himself a big praise!

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PS: now there are 196 votes, but there are still 25 votes to add.