Grab a mason jar and clean it up really well. I got this mason jar from Goodwill a while back so it needed cleaning up. Why are things there so dusty?
After cleaning your mason jar, give it a coat or two of paint. I used craft paint for this project because it was raining outside and needed to paint indoors. However, my preferred method for painting glass is spray paint.
If you are using craft paint, rough the glass up a little with sandpaper. This just helps the paint stick a little better.
I gave the jar two coats of paint with a sponge brush since I was using craft paint.
Set the jar aside and let it dry for a little while.