Granny square sunglass case

Step 10 Fold in half and sew to form case

With the liner and crochet square now sewn together fold it in half (liner side out) and pin along three of the edges. Leave one of the narrow ends open, this will be the opening of the case.  I used a sewing machine to sew along the edges with about a half centimetre seam allowance.  Turn it right side out revealing your completed sunglass case.