I've seen a few posts and videos about digging burrows or underground "habitats"/foxholes/living spaces, and I'd really like to make my own.
I remember a breif /k/ thread on the subject, but I think I'd get more on-topic and informative posts here. Preferably making a space I can sleep in and expand in future.
I'm trying to remember a few suggestions I had heard; I think it was digging soon after rain fall was better, and so on.
Any suggestions and material are welcome.