Cut a 12 to 18-inch piece of wire with the wire cutters. If you're using an aluminum vase, which is wider, cut a longer piece, approximately 36 inches.
Wrap the piece of wire around the neck of the bottle or the top of the aluminum vase. Start several inches in on the wire so you have a leftover piece. Wrap securely around your vase several times and twist the remaining wire into a loop. Twist the loop together tightly; it will be in back of the bottle or vase, so it will not be seen. Cut off any remaining wire.
Hang your vase on the wall using a self-stick hook that holds at least one pound of weight. Follow the manufacturer's instructions closely, holding down the hook until it's securely fastened on the wall.
Fill your vase with silk flowers or fresh flowers and water.