In order to make a miniature baby doll bottle to be used in a dollhouse, you will need the following: orange paint, white paint, a paintbrush, and a light bulb from a string of white Christmas lights. The light bulb must be a standard light bulb. It can't be a replacement bulb, because it needs to be clear. The wires do not need to be removed. The first thing that you will need to do is remove the bulb from the strand and its housing. This must be done carefully, because its glass. It can break, and you might get injured. Dip the tip of the bulb in orange paint. Allow it to dry. Then, paint the bottom of the bottle white. Allow it to dry.