How To Make A Meat Safe This old school method works and may be a great addition to your preps if the power fails.
Galeries - XIII edició de la Fira Internacional del Cistell de Salt - AraGirona
Sewing on recessed or sawn-in cords - it was also used as a time-saving device. A groove is sawn into the back (spine folds) of the text block where sewing stations will be. Cords are placed in the grooves & sewn over all along. Instead of the needle going out each hole, around the cord, & back in, the needle passes directly behind the cord. Cord is visible on inside of the gathering & the needle does not go outside the holes at all, thus making it faster to sew.
The ImportantPreserver of intangible Cultural Properties, National Living Treasure, Matsui Kosei. Demonstrates his amazing techniques for the Neriage technique of vividly colored clay vessels.