On Pinterest, you’re more likely to see suggestions for using mason jars on Decorating and Crafting boards, than for use in preserving food for the winter. Canning and preserving too are experiencing a revival as an art form, not so much out of necessity as pure competitiveness. I have cases of them in the basement, from half pint to half gallon.
Hadn’t seen a pin for turning a jar into a sippy cup or a Big Gulp though. Let me just grab that jpg…