Finishing up building a house designed to be easy to heat and cool. Built with easy access to plenty of firewood and good hunting and fishing on and off the property. A supply of potable water physically higher than the house with a 1000 gallon holding tank and an on-site septic, a mature orchard, and this summer I'm developing the gardens (although the growing season is rather short). Plus I'm getting a colony of honeybees, and starting a brood of laying hens.
But this is because it is what I want to do, not in preparation for any collapse. And Legion, should things get so rough that others need what I have, you've got an invitation to share, unless living on the dole runs counter to your ideology.