DIY Doily Cupcake Wrappers with an included cupcake wrapper template that you could use with any type of paper. This would be cute for a wedding serving cupcakes instead of cake to fancy them up a bit!
I love this idea. An envelope guest book. You just take a store-bought scrapbook/album and glue envelopes into it. Lay out colored pieces of paper for guests to jot notes down on, and then they can place them in the envelopes.