Car Seat Cinema

I shop a lot on Zulily and saw these for sale and thought that they were a great idea. As we were going on holiday soon i decided to try and make my own. Well I could not get my head around it and how to stitch in the plastic, but it turned out ok.

This is my second attempt for a friend and is far better. I figured out how to incorporate the plastic and  zip, but I think the zip looks ugly and I plan to add velcro next time.