In the Bachelor Thesis, look before it is possible for readers to find information about a modern log system of wooden buildings. One of the basic and most common ways is construction details. There are other places that can lead to hazards such as heat leakage or air infiltration. Article 3 Article 3 Article 3 Standard 3 Standard 3 Standard 3 Standard 3 Standard 4 Standard 4 Standard 4 Standard 4 To fulfill the individual identities, they may be arranged. In the bachelor's thesis we presented all possible solutions. We must not neglect, whether thermal-technical, fire or static requirements. This plays a significant role in the evaluation of a wooden building.