STEP 2: Apply simple yet striking patterns to the bottles with masking tape and round paper stickers. Sprinkle the dot stickers all over the bottle or create alternating bands of light and dark by wrapping tape around the bottle. The areas you cover now will be the areas of exposed glass later. Whether tape or stickers are used, they must be applied firmly with no corners sticking up, which would allow paint to get under them and obscure the pattern.
Photo By Susan Wasinger