Cool, I'm thinking of doing an underground basement like this. How many layer of material did you use on the walls. Do think these materials would hold moister out at 10 feet deep?
damiasebaticus 1 year ago
Cool, I'm thinking of doing an underground basement like this. How many layer of material did you use on the walls. Do think these materials would hold moister out at 10 feet deep?
damiasebaticus 1 year ago