Yay! Officially on Seven

I'm finally officially on part seven of this piece.  It's only been three and a half years since I started it, and I've worked pretty steadily on it.  Of course, I have a lot of other projects, but still.  I'm slow.  Although they look quite similar, there are differences in the four sides.  The top edge of this side is definitely different from its predecessor.  It's nice to have something different to look forward to on this.