This is a crochet pattern for a sleeve, case, or holder for a kindle, appropriately patterned to look like a Minecraft bookshelf. (Get it, because a kindle holds books?) It is also possible to adjust the size to fit other electronic devices such as tablets, laptops, or phones. The construction is very easy: you’ll make a tube by working in the round following a repeating pattern, then sew up the bottom edge. Optionally, you can add a fabric lining inside.