Thank you. I’ll play more with searches for pull cart, though they tend to bring up a different design than what I had in mind. That said, something like this, maybe would work (although it doesn’t break down into something storable as well as some other options like the Polymule posted by someone else)

Yes, thank you! That’s the type of setup I’m thinking of. Friends of the family had these when I was a kid

I’ll have to find an Aldi. I notice that the ones from Safeway and Whole Foods don’t seem able to hold 200lbs