1. Spray paint your mason jar in a well ventilated area and allow it to dry completely.
Tip: Use painter's tape to create smooth edges if you are not spraying the entire jar
2. Paint an even coat of Mod Podge in the area around the glass where you would like to add the glitter.
Tip: Use painter's tape to create smooth edges and to separate the area that glitter will be applied to from the rest of the jar.
3. Pour the glitter over the Mod Podge immediately before it begins to dry. After the Mod Podge has dried, shake off the excess glitter and repeat this step once more to ensure a complete look of sparkle.
4. Once the Pod Podge has dried, shake off the excess glitter once more and fill your shiny and sparkly jar with flowers or whatever other decor item you choose!