Burda 8544 (and a swayback alteration I didn't end up doing)

One of my few recent finished projects is this nightgown.

I'd considered doing a form of swayback alteration, which would have shifted the back neckline down, lowering the shoulder-neck point and requiring the shoulder seam to be redrawn. The new cutting line would have been as marked here:

The idea is to remove the extra length at CB by taking it out all the way up at the top of the pattern piece. (Incidentally, I'm not sure my issue is really a swayback so much as a high round hip that can't easily be fit by patterns without princess or waist seams.) In any case, I pin-fit this and found it seemed unnecessary; I think the cut, in my size and this fabric, is roomy enough in the hips that it isn't an issue.
The fabric is a navy jersey of some sort, and the lace is one of the last ones I bought from ELingeriA in Germany before it closed. Here it is in more detail, but less accurate color:

The fabric is meant to be cut away underneath, but I didn't do that here. The lace pattern shows up better against this dark fabric. I also made the long sleeves the usual tapered shape, instead of adding the circular flounce as intended by the pattern.

This pattern is long out of print, but it seems the main details should be easy enough to imitate. It's essentially a loose, lengthened T-shirt with the lace applied across the front, covering the bust darts. The back is plain, which ordinarily might bother me, but I think in this case it's just as well not to put any potentially fragile lace there.