Mason jars were developed for home canning and reused several times.
Mason jars had lids fitted with a wire mesh screen of 925-mm openings.
Canning may be professionally done at local canneries or at home in mason jars.
It was found that the glass mason jars had the fastest leak rate while the nylon bags when properly heat sealed had the slowest.
Vacuum packaging products, using plastic bags, canisters, bottles, or mason jars, are available for home use.
Upon concluding the story, the occult element would wind up in a mason jar in her back room.