Tile 4 is the terminus star tile (in the center). So there are no new cruciforms, just one star. I still haven't decided how big my tile panel is going to be, but I do know where one end is now. Tile 6 and 7 are edge tiles, covering only one quarter cruciform. I'm quite happy with how these three turned out and look forward to completing the whole set.
This close up shows how much better I am at getting the quarter cruciforms to line up.
The original star tile is one of a group of 12 tiles auctioned at Bonhams in 2008. The tiles are Kashan and date from the 12/13th century. As has been my policy throughout this tile project, I've removed the writing and replaced it with a wide blue border.