I've posted a new bag in The Shop (www.etsy.com/shop/TheSistersNeedle).
This one is about the size of a brown paper bag with two pockets and a cutout cityscape.
I'm very particular about my grocery bags. My biggest complaint is that they're too big, more specifically, too wide. If the bag is too heavy to carry once it's full then make it smaller.
I try to keep all my bags a realistic size and rugged enough to carry whatever would fit in them.
If you try one out please please please give me a review. I would really like to know how they handle themselves out of my care.