and I do mean SIMPLE!!!
check this out...
This is mad from lovely yellow leather,
but you can use any clour or any other fabric for that matter.
cut fabric to desired size on a fold
(this one was the size of a magazine plus seam allowance)
sew in zipper
and stitch up the sides...
I know, I know leahter hide is VERY expensive but look out for old leather coats in the charity shop.
or even the old cushions from an old leather sofa.
I did say OLD SOFA so don't go cutting anyone's up!!!