OTTAWA — Diamonds may be a girl’s best friend but Franklin County Extension family and consumer sciences agent Rebecca McFarland said there are many things you can do to make Valentine’s Day sparkly. One way you can make amore that much more is to set up a “treasure hunt” where you give your partner a map and instructions on how to find a hidden gift. You can also make it a blast from the past, in which you recreate past great dates – including the first date or the first kiss, she said. You can also go restaurant hopping in which you have one item at each, or have an indoor picnic. Valentine’s Day is Sunday.