I need something to help my mother scoot her behind onto the fabric car seat. I was going to try a vinyl tablecloth with a fabric back just to see if that would do the trick.
I think I will give the trash bag a try (and no, it doesn't sound bad). She doesn't go out often so I didn't want to invest in an appliance if it wasn't going to work. Thanks to all of you for your help. It's nice to come up with a creative solution :)