Originally Posted by earthwalker

Firstly, thanks for the link....what a brilliant idea! I'm guessing if your pillowcase hasn't got a flap you will need a scrap piece of fabric to make the pocket which goes inside the bag. Here almost all pillowcases have the flap inside, it's to stop the pillow falling out and also hides the pillow if you look at it from the end. Just a bit neater that way I suppose.