All spring, I carried my lunch to work in the little paper bags you get from Starbucks or (in my case) Fabric Depot. The bags were the right size, but wore out quickly, especially if I carried them in the rain. So when I saw a strip of vinyl in the remnants section at FabDep, I thought "There's my new lunch bag!" I made it on my mending day, while the pumpkin-colored thread was in the machine. Here's a tutorial, in case you ever want to make a bag with a squared off bottom.
HOW TO MAKE A BAG
Quilting, dressmaking, and history plied with the needle...
Sites I Enjoy