This frosted glass block is painted with acrylic paints. I added a pretty bow to finish off the look. This glass block looks so nice lit up with a string of mini lights inside, and it makes a great night light! Best to use a CLEAR string of lights as opposed to a white string of mini lights in a Glass Block with a hole drilled in back. (Pre-hole glass blocks are available at some building centers like Home Depot, ...or it can be drilled by someone who installs ceramic tiles.) Uses DecoArt Glass Stain. Be sure to see our other glass blocks!