Stone Walls conversion to Metal Walls is at 70% completion.

Next project consisting of adding buffer rooms below the towers.

Update: Oasis server has a sudden abrupt server crash at 10:30 PM last night and server is still not up at 7 AM (from last i checked). Base ground floor's doors are opened while we were transferring the metal ore from the birds. Do periodically check in-game to see if the server is back up or not, if its up, just close the doors (or drag anyone back into base that's left outside the base).