HJL,
I would like to add to the article of the “New Kind of Bucket List“. When stacking buckets I use 1/4″ thick plywood squares a little bit bigger than a 5 gal. bucket about 13″x13”, this way any size bucket can stack. It helps prevent cracking on the inner part of a llid. I also being older and having weenie upper body strength, have been sealing dry goods in smaller sizes and placing in smaller buckets. One little bucket can have a variety of 1,2, or 3 pound bags of food rather than a 40 pound of only one thing in a larger bucket. – DCN