Whether you are decorating for an “under the sea” party or creating a goldfish-inspired bedroom for your child; creating lively goldfish paper lanterns is an easy and colorful way to spice up any room. Method 1 of 2: Gather Your Supplies 1 Purchase large, colorful paper lanterns. Many craft stores carry them, but also home stores stock large Japanese paper lanterns. Although almost always offered in white, look for lanterns in nautical/colorful hues such as blues, oranges and yellows. 2 Pick…