"Lang Jun, you see, this is a T-shaped tree house support beam, which is made of the best wood that has been processed in our home for a long time and is ready to be used, which can support the weight of nearly 1,000 catties without deformation, and this wooden beam is reinforced and locked in the form of a Luban lock, and, according to calculations, the branches where this wooden beam is placed will not be affected by the locking of this wooden beam within a hundred years."

Yang Qiao took Luan'er, Niu Baobao, and three little babies, and after sitting in the carriage at the construction site for a few days, they came back one by one.

"I remember telling you to make the right accessories so that children over the age of five can assemble this wooden house with their parents, but you guys?"

Yang Qiao was a little puzzled by the parts in front of him, how to play with the baby with such a heavy part, and this part is not something that an adult can complete.

"Lang Jun, we have considered supports, if we use some supports, we can also erect and assemble a tree house, but, in this way, after calculation, these supports, but also because of the different weights of this support, even if it is the same weight, even according to the bearing of the branches, it will lead to the deformation of the tree house, in this way, it will lead to the deformation of the tree house, although the deformation of the tree house does not have much impact, it is still safe, but it will shake, so that the babies are uncomfortable to play, so we decided that this bottom, directly use the girder to erect, Whether the branch deformation becomes one, or two, three, and this tree house is only slightly tilted, not a kind of scattered deformation, so, in fact, the baby playing in it does not have any feeling, well, at most, look at it from a distance, and look carefully, you will find that the tree house is a little tilted. ”

The person in charge of the carpentry hurriedly introduced, it was an introduction, not an explanation, which means that they did it right, originally, no matter what Yang Qiao arranged, it was not given to death, and it could be modified to a certain extent, that is to say, this tree house, the modification is relatively large, but it is still within the range.

"Lang Jun, you see, this girder has been erected, and this floor, it is not something to play with, mainly this buckle, in order to support the maximum weight, so, this girder, and no drilling or anything, for fear of affecting some stress or something, so, each of these clips is a fixed place, is made according to the characteristics of the girder, Lang Jun, you see, this clip, and the girder have a number, according to the number to become, in this way, the floor can be erected."

The carpenter didn't say that this tree house was made very quickly, but this design, it took a few days, especially this calculation, well, since it has to be made into a brand, yes, what Yang Qiao asked for is to be done in accordance with the brand, which must be durable and practical.

"Quick, let's set up the floor first, and then, brother-in-law, we can play, right?"

When it comes to playing, this baby cow understands it.

"Brother-in-law, there is no baby with you, we should quickly assemble it, and then I can entertain guests on it."

The baby, well, just arrived home, the baby was picked up by the daughter-in-law arranged for someone to take it back, the other two babies, these days, but the noise is very, the sister and sister are not there, anxious, and, the little playmates, this go, is mostly half, naturally, the two babies are not fun, so, the two babies, these days, in addition to fighting, is to sleep, sure enough, it is a little doll, but also a combination of men and women, will be harmonious.

"Trojan Horse, sister, sister!"

As soon as the three little girls returned to their playing circle, the two little boys came up and hugged the little girl's head and gnawed it.

"Trojan, sister!"

"Hit, hit, hit."

There is also one on the side, who looks at no one and slaps two particularly affectionate babies.

"Go, purr!"

The little dolls are excited, but, no one can understand anyone, well, I feel that the communication is very good, but, what if I am too excited, so I began to purr happily and quickly got up, and soon, it became a small crawling piggy team.

"Hehe, look at our little master, I really miss our little girl, a few days ago, but it was a fuss, and today, it's so cheerful!"

On the side, a few maids were relaxed, giggling and talking, watching the babies crawl in their playing circles, and there were even maids playing small rattles and beating the babies to the beats.

And Yang Qiao's side, several craftsmen also quickly set up the floor on the cow baby's tree, well, this floor, but not small, almost a house space, it can be seen that the tree Yang Qiao chose is still not small, for this reason, Yang Qiao also arranged for someone to reinforce the big tree, that, this tree, just sprouted, so tossed, well, so pitiful.

"Boy, your skills are good, this tree has completely survived, it's completely okay to install a tree house on it, your technology, tell me about it, I want to record it."

"What to record, find it yourself, how do I arrange people to do something, haven't you witnessed it every time!"

Yang Qiao really doesn't want to pay attention to the chatterbox, he wants something with the chatterbox, or something about the technology, the chatter won't give it, well, useless things, but he gave and helped, but the chatter asked Yang Qiao for something, or technology, that's not welcome, uh, just don't give it, it won't work, every time Yang Qiao does something, can you not know this tabus!

"Come on, baby cow, let's go up the ladder first, well, this ladder is good!"

Ladder, what shape is it, snake-shaped, net ladder, well, when the baby is not stable in it, just draw a rope, it will restrain the baby, and then, slowly spit it out, uh, it will not be stuck, and it will not fall.

Along the ladder, there is also a net around the floor above, well, it is worried that the baby will fall down when it is assembled, that is, in the future, the net will not be removed, well, if the baby climbs the window and falls outside, naturally, it also falls inside the net, and this net will be replaced regularly, and someone will regularly check the strength of the net and the safety performance.

Well, this is the new rule of the Yang family, that is, after-sales service about safety after-sales service, and the only after-sales service, safety, others, quality or something, if it is broken, it will be replaced with a new one, who will use the repaired thing, this is not consumed, how to make money? You know, a product, especially these high-consumption products, in this ancient period, how many people can be raised, not only to support technical personnel, but also to support ordinary workers, well, but also for some big families or something to scatter wealth, otherwise, this copper coin, gold and silver in the cellar, will rust, Yang Qiao has seen the cellar full of rotten cloth, that is all when the money is used to accumulate, this does not want cloth, people are hurt, well, I want to find Li Er's theory, there is no good theory, who let you not use it! At that time, the imperial court gave you the opportunity to use cloth to exchange for copper coins, but the amount of this exchange was a little small, so everyone agreed, to wait and see, if you really don't use cloth, and then let the imperial history controlled by yourself come to the court to oppose it, but, unfortunately, the first thing to solve at that time was these imperial histories, Li Er first told them to shut up, well, so, this matter, it was so over, let people hate Yang Qiao even more, but there is no way to take Yang Qiao, but that is comfortable.

Well, it's far away again.

"Here, baby cow, find box No. 1."

Well, this piece is packed in boxes, and in these boxes, there are not only tree house parts, but also shelf parts, this high place, it is natural to use shelves, naturally, to assemble shelves, this shelf, can be kept, can also be put away.

"Hee-hee, brother-in-law, here, but, can't be opened!"

"Can't open it, take a closer look, this is the Luban lock, what about you, you have to crack it to open the box, okay, according to what you learned before, you can crack this Luban lock!"

Well, such a lock is also a thing for the doll to play, well, it is a puzzle thing, if it can't be unlocked, naturally, there is a key, that is to say, in addition to the Luban lock, this is a real lock, there are two ways to open, one is to unlock the Luban lock, the other is to use the key, naturally, this lock, that is, the baby plays, can not really be a lock.