Since we're talking about stone age tech, would mammoth pelt offer good insulation?
Can't say I have a lot of experience sleeping on mammoth pelt.
A slightly more modern way to deal with cold sand is to bury some coals beneath the pelt, after using them to cook your dinner or whatever.
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Can't say I have a lot of experience sleeping on mammoth pelt.
A slightly more modern way to deal with cold sand is to bury some coals beneath the pelt, after using them to cook your dinner or whatever.