I bought glass blocks from a craft store that was going out of business. I bought several and have been struggling coming up with ways to use them. One thing I've done was make one for each season. Below is Fall. On my Cricut, I printed out images on brown vinyl and stuck them onto the front of the block. On the back, I attached scrapbooking paper. I like the overall look, very simple.For Halloween, I didn't do anything until the night of. I happened to have these promotional Coca Cola bottles. They light up various different colors and I have several hanging around my house. So, I quickly wrote Happy Halloween with my Cricut and lined it with white paper. Then I stick a small piece of tape on it and put it directly on the bottles.