Wine Cork Place Card holders. Such a simple idea and eco-friendly too! If you have a collection of wine corks--silicone plastic or real cork from the cork tree--you can recycle them and make this a do it your-self project. All it takes is a sharp exacto knife. Use these resin "corks" as a model.
I actually saw these resin corks for sale at Uncommon Goods. I'm kind of surprised by this since most of their products are environmentally oriented. And, if you're concerned about all the plastic in the world, check out Fake Plastic Fish
Photo source: www.winevine-imports.com