I am making a sleeve from the Munro pattern. The sleeve will be big enough to fit an iPad inside a Griffin Elan Passport case (for extra protection) and some accessories such as a camera connector, small headphones and cleaning cloth. I am still debating on whether to line the sleeve. On the one hand I love the look and it would close up the holes left in the crochet, on the other hand I have never seriously sown before, and I am not sure how the lining will look through the crochet fabric. Also, I plan to leave my iPad in its sleeve (Griffin Elan Passport).