In 2020 and 2021, I made a series of world and U.S. maps for Palace Learning, an online merchant. The pattern is to create as few type and line variants as possible, and then convert these to multiple color styles. The blue-border world map at the bottom of the group photo at left has been among the best-selling maps on Amazon.com, including some time at the #1 spot! All told, I’ve made almost 20 versions of these maps for them, excluding the kids maps described elsewhere on this site