Mary, I really like how your blocks are coming along. Btw, I think one of your logs is in the wrong place.
I have all my alternate blocks done in purple & black. Ran out of purple; was using the same fabric for the "chains". So haven't done the half blocks. Looking for something that is close in color and discovered there is a blue undertone to it, so it might be a problem. The funny thing about this is I had at least 30 choices to pick from in my stash and I pick one that is not enough. And that was after calculating how much I would need.
Jan