Kindle cosy

I love reading but I'm finding it increasingly difficult to read for extended periods of time simply because I cannot hold my book. I have arthritis in my hands which makes holding open a book for any length of time quite painful ..... and so, I have been looking at the possibility of getting a Kindle. It's on my Christmas wish list :)
With that in mind, I decided to have a go at making a cover for one. I've used the same slip stitch pattern that I used for the mobile phone cosies.

Now, I don't yet have my Kindle, but I've taken the measurements from the Amazon site and I'm keeping my fingers crossed that it will be a good fit. I've put together this photo with the aid of MSPaint.