I love this project. Probably because I spend waaayyy too much time in my car, which also means that I eat in my car, which means I always have a car full of trash, which means I always need a plastic bag handy to toss it in. It's also great because I'm constantly battling the mountain of unruly plastic bags under my kitchen sink - and losing!
This is the tutorial I followed to make my grocery bag holder - mostly. I didn't use fabric (too tricky to adhere) and I didn't use spray adhesive (too messy). I just used plain old Mod Podge and scrapbook paper. Hooray for cheap 10 minute projects!