Design DIY Ham patipak/Shutterstock From decoupage to paint, there are endless ways to decorate old glass jars, but it's almost guaranteed that you'll be surprised by how this artist upcycles them. With a bit of clay, TikToker and sculpture artist known by various monikers, including Saige, adds human faces onto the front of empty jars. This unique, three-dimensional design transforms regular jars into functional works of art.