COLORFUL DIY MASON JAR VASES With a few coats of spray paint, you can easily make these gorgeous Mason jar vases. These bright Mason jar vases are a perfect way to add a pop of color to a neutral room. Here’s how we made them in three easy steps. ITEMS • Universal Matte Spray Paint – Harvest Orange • Mason Jars • Drop Cloth • Lint-Free Cloth • Glass Cleaner 1. PREPARE: Always work in a well-ventilated area and cover your workspace with a drop cloth to protect it from overspray.