Simple Survival Water Filter Using A 2 Liter Bottle – A Using a 2 liter bottle it is east to make this version of simple water filtration – I’ve seen a larger scale design using silk fabric for the final stage (silk being a finer weave than cheesecloth or
The remarkable Life Saver bottle has an affordable, portable carbon filter that can block any virus larger than 15 nanometers. What’s more, it can go through more than gallons of water before the filter needs to be replaced. The bacteria and virus re
For the bathrooms: Mason jar match holder. Cut out a piece of black sandpaper that is the same size as a mason jar lid. Glue the piece of sandpaper on the lid with hot glue. Fill mason jars with matches, close the lid and you are ready to go.