>>119412that clay is gonna go right back to being damp when you cover it with anything. do you have any way to source sand or gravel? even something like shredded Styrofoam? that clay is going to be forever damp and take up any water its exposed too.
I think you already mentioned you have read the 50 $ underground house book? if not you need too. I think there is a torrent up, or was
