
Here's what I've done.
They make excellent grocery bags. If you leave the diameter alone (as I do), then they'll be big grocery bags, but grocery bags are smaller than is completely useful anyway.

Works pretty well.

These are "quick & dirty" sewing, which is my specialty. I wouldn't want to sell these at the local farmer's market. But they hold groceries great. They make use of empty feed bags great. And they certainly are unique!