Allow that to dry then put two coats of Mod Podge on the back of your shapes allowing to dry in between coats. Then using a good quality paint or paint/primer in one, apply a thin coat on the inside of your mason jar.
Allow that to dry and you are done! A festive mason jar for your home’s decor this season! Can’t you see these in a variety of colors and patterns? The possibilities are endless y’all! Grab your mason jars and Mod Podge!