58:33Underground RetreatsBackyard underground bunker made from containers. TIMELAPSE5 May, 2025384,987
1:37:52How to SurviveA two-year timelapse of building a secret bunker under a house in the Remote Forest28 April, 20255,355,097
11:53Underground Retreats5 Prefab STORM SHELTERS to protect yourself and your family23 October, 2024331,325
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