I have been pondering emergency preparations for some time and enjoy the prepper threads from which I've learned a lot and have applied much. I was trying to find some good articles on essential tools for "a really bad day" scenario or, TEOTWAWKI. Many articles include things like cash and shelter and first aid. Even post it notes and looms have made some lists. I am looking for ideas for hand operated essentials and have my own list...Please help flesh out these ideas.