Rehearsal Dinner "Packets" -- Bride/groom madlibs, wedding schedule for everyone, list of phone numbers the wedding party might need the day of, etc. - I especially like the list of phone numbers idea!
Admittedly, stripes are another love of mine right now. I think the visual impact that they have really makes them great. Plus, who doesn't love the idea of incorporating subtle nods to a nautical theme throughout your wedding day decor? It's the sort of