Zenus is actually offering several different cases within its Diary Collection family. At $40 is the Color Edge Diary Collection, while $35 gets you the Lettering Diary Collection—both made of faux leather—while the Vintage Leather Diary Collection sells for $60. These three are notably shorter than all of the other cases we’re reviewing today, which all measure up to just about the same height. This is mainly due to Zenus’s…