If you have an evening wedding you could have carved pumpkins as decorations or center pieces ( using fake candles)! Have a pumpkin carving party a few days before and at the end of the reception people can "win" the pumpkin to take home. (Put a number under a chair and whoever has that number at the table gets the centerpiece).
There are so many wedding idea's out there. Find the idea's you like and tweak them to personalize your own.
Currently seeking event items Minecraft guild Owner of many titles Creator of many forum games The Fairy Garden is my main place, but you'll also find me in other hangouts Lastly, much love to everyone, and remember; Positive Mental Attitude! Keep being awesome