Letter Re: Advice on Underground Retreat Construction
Sir: I have 40+ acres, all wooded. I want to build a shelter. There are plenty of hills that I can dig in to, build the shelter and then cover it up. but I don’t know a thing about building a shelter. I need to know everything. From making it water tight to air venting. Where can I go. I do not want to buy a shelter. I want to build it my self. Thank you, – Buddy JWR Replies: Building an underground house, a retreat, or just a simple below ground cache that doesn’t become an underground cistern is …