Here's a great way to use up those plastic grocery bags in a crafty way and gain something useful at the same time! I recently started doing this myself. It's addicting! I'm making mats for my dog food bowls (think washable) and kneel mats for gardening. Hopefully, I'll get better and better at it and I'll be able to move up to hats and bags! LOL
I used videos from YouTube to learn how to do it. I've included some for you - Enjoy!