cold food storage

Hi, so I wasn't sure whether to post this here or in the gardening section! 😂 I'm looking at starting canning, and I was pricing 16oz Ball canning jars...which aren't pricey at all, I was just wondering if anybody experienced knows of something even cheaper and still reliable. I don't trust...

I am interested in constructing a root cellar, and have been looking all over the internet at variations. I guess when we think of a root cellar, we think of the traditional "cave" type structure either built into the ground or the side of a hill. Variations of root cellars employ everything...