Here are a couple of easy ideas for centerpieces. The first is some berry branches, faux or real, simply gathered in a vase and surrounded by moss you can get from the craft store. The second is various pumpkins(faux) and candles that have been sprayed with spray adhesive and then rolled in dried beans or seeds. The pumpkin and candle arrangement would work beautifully with the indian corn place setting from a previous post. Maybe some wicker plate chargers and a burlap table covering(fray the edges), would complete a rustic yet sophisticated table setting.