Man Builds a Warm Bunker using Czech Technology! Diy

I continue to show the construction of an underground bunker. In this video, I show you how I made warm walls. The material used for the walls of the bunker is called aerated concrete. This material was invented by a Czech scientist. Previous episodes:    • Building a Secret Underground Bunker. With...      • With THIS tool, I'm SUPERMAN! Building a S...   I publish 3D models of my projects on Boosty – https://boosty.to/dmitrylukin/?utm_so... #DmitryLukinDIY #diy