For this I used Butterick 5679:
I made B.
Here's the fabric:
Here's the finished product:
As you can see from the photo, I'm quite happy with how it turned out. For some reason the cowl neck ended up being smaller than the actual neck and even with stretching I couldn't get it to fit. I ended up just taking in the back seem an inch or so. After that it fit just fine.
That's all for today! I feel so accomplished that I can sit and watch TV for the rest of the day. ;)