I designed it and bought all the materials but hired a contractor to put it together. Was really disappointed in his grouting (sloppy), so I ended up redoing it... Lots of weekends sanding each square to get it just right. Floor and decor had everything I needed at reasonable prices. I enjoy every shower! The large tiles are porcelain and the small squares are marble/stone.
Thanks! Was a bigger project than I expected. Went a little over budget, but was very happy with the results. Was able to spend more money by shopping around to get just what I wanted-- had a couple quotes where they had all materials only out if their stores, would have been nice, but not the quality of products I could buy elsewhere for the same cost.
Do you have more pictures of your shower? I don't see your shower fixture. What I do see looks great. Sorry about the contractor, mine was a real idiot and didn't know a lot about tiling a shower. I made him redo the shower floor since the tiles were coming off. He had to grout the shower and floor, for that, he took $100 off the bill for the whole job.
http://www.hometalk.com/Kevin/project/1646