Plastic Bottle Vertical Garden: And on the super green end of the spectrum, you can use turn plastic bottles into an awesome sustainable vertical garden. (via Rosenbaum) How have you repurposed plastic bottles?
buy a cheap drink tray, layer with different and unique beer bottle caps, then cover in resin or epoxy! can paint the bottle caps. maybe spray paint silver or something then make them the bottom of a tray that holds stuff for the centerpieces?