The benefit to using this method is that you can fill the jars with water, then add fresh flowers. The drawback to using this method is that you may end up with some visible brushstrokes.
Work systematically from top-to-bottom. Make your coats light to reduce brushstrokes. You can always add a third one. Stick your hand inside the jar to turn it. This way, you won’t get your fingers dirty or leave behind fingerprints in the paint.
You can tell if the paint is enamel-based either by looking at the label or at the drying instructions on the back. If the instructions say that the paint needs to cure for several days, it’s enamel-based. If you are using regular acrylic craft paint, just let it dry overnight.
The nice thing about using this method is that you get a clean finish without any brushstrokes. The downside to using this method is that you cannot fill the jar with water and use it as a vase.
Plan on using 1 to 2 tablespoons (15 to 30 milliliters) for most jars. For an 8-ounce (240-milliliter) or smaller jar, use 1 to 2 teaspoons instead.
If you aren’t getting the coverage you want, add another 1 to 2 squirts of paint. If the paint is not moving, it is too thick. Add a few drops of water to the paint, stir it in with a spoon or skewer, and try again.
If you left bare patches, be aware that you will get streaks of paint on the unpainted glass. If you don’t want this effect, leave the jar upright.
Skip this step if you left bare patches. You’ll simply have a thicker coat of paint on the bottom of the jar.
You can draw simple designs, such as dots, swirls, or hearts. You can also write words on the glass instead, such as “Love” or “Witch Brew. " If you don’t have hot glue, you can try using puffy paint instead. The raised designs won’t be as prominent and they will take longer to dry.
Print out a picture that you like, then tape it inside the jar. Paint your jar using the picture as a guide, then pull the picture out.
If you are using a paintbrush, apply the paint from the outside edges of the stencil inward.
If you wish to seal your jar, do so before you remove the stencil. Avoid painting over the stencil. This will reduce chipping when you go to take it off. Draw the shape by hand or use a cookie cutter to trace it.
For a twist, paint over the chalkboard jar with acrylic paint, let it dry, then buff the raised areas to reveal the black underneath. [13] X Research source
In general, it will take 30 minutes for the paint to dry in warm weather, and 60 minutes in cool. Handle spray painted jars with care. The paint may get chipped or scratched easily.
If you painted the jar by hand, you can wrap tape around it to get a neater line. Peel the tape off before the glue dries. [14] X Research source Do not use tape on jars that have been spray painted. This tends to remove the paint. [15] X Research source
Glass marbles make great vase fillers, but you can use colored sand as well. You can find these in the floral section of an arts and crafts store.
