I'm doing a school project want to make a bag out of plastic bag. It's actually pretty easy, i mean it's exactly like knitting with yarn except its a plastic bag, obviously. So, i just saw this youtube video it was great! Can you watch it, youll understand much more, well actually i would like professional but if you know how, plz answer!
You roll up the plastic like you would roll up string, or yarn. Start by wrapping the plastic around 2 or 3 fingers, pull off your fingers and twist (make a figure 8) fold in half and then just wrap with the remaining plastic. Don't know if it was the hook I was using, but it was a pain to crochet up; the plastic didn't slide over the hook like yarn/thread does.