This weekend I've been working on this second set of tiles I bought from the seller on Etsy, so I'm working on filling in the gaps left by how I decorated the first set. I think the whole will work better together now.
I'll take more photos when I've got some tiles finished. The guy who built the display case for me is interested to see how I'm using it, and I think the woman who sells the tiles might like to see it, too. Plus my friends, of course. :)