Chapter 309

Su Tang takes the blueprint into Huang Yuan's body. After digesting for a while, Huang Yuancai opened his eyes in shock. Exclaimed, "well, if it can be built, it will be very difficult for our tribe to be invaded by other tribes." Su Tang said with tears and laughter, "uncle, it's too early to say that. We still have a big dilemma to solve." Huang Yuan nodded, "I probably know what you want me to do. Do you want to talk about the roof?" Su Tang nodded hastily, "uncle is so powerful! Can you guess that? "“ I'm the only one who has seen the mortise and tenon atlas carefully. Originally, I didn't understand how to use those structures, but after you showed me the blueprint, I understood it! " Sue sugar asked tentatively, "well, does Abe know how to make a roof now?" Huang Yuan nodded, "of course!" The design blueprint only indicates the objects that need to be used, but it doesn't explain how to build the roof, which makes it difficult for everyone. The stone piercing orcs only paid attention to the mortise and tenon atlas for two days at the beginning. When there was a city defense team in the back, they were attracted by the forging technique. Huang Yuan was left to pay attention to the mortise and tenon atlas. Because we took part in the construction for the first time, many places were inexperienced and groped slowly. Therefore, the first floor of the camp canteen was relatively slow under the requirements of Su Tang. But now that I have experience, materials and manpower, I want to build the second floor, which is one day at most, so the roof is a key problem. Can a house without a roof be called a house? Now, with Huang Yuan's participation, the roof can be given to him! But the roof is the key, so sugar can't help but remind“ Uncle, it doesn't matter if you are studying, but the roof must be built firmly, otherwise the house will collapse easily and cause casualties. "