Create large, custom pixel-inspired artwork on the cheap using a simple plywood or medium-density fiberboard (MDF) panel and crafts paint. Arrange crafts paint in the same color palette from light to dark.
These gorgeous Ombre Mason Jars are easy to make using just Acrylic Craft Paint and a Clear Sealer. It's important to clean the jars first if they're not brand new so that the paint adheres. The tutor (How To Make Christmas Mason Jars)