As you can see, I’ve finished the back and front. I have sewn them together, and done the bit of ribbing around the V-neck. I’m now working on the bits of ribbing around the armholes.
The sleeve area on the right looks constricted because it’s on the needle right now. The ends of that circ are out of the shot. That’s also why the lower edge on the right is drawn up.
Seaming and picking up along garter stitch edges can be problematic, with the texture of the final stitches in the ridge and valley rows being difficult to pierce evenly. I cheated by using selvage stitches, both on the to-be-seamed edges and on neckline and armholes where ribbing stitches were to be picked up. This allowed me to do a more even pick-up, although the K2P2 rib texture off of garter stitch at this gauge will never be totally smooth.
In this detail of the neckline you can see the pick-up edge, plus the center front decreases that form the V:
When I did the side seams, I used mattress stitch on my selvage edges. I also did one cheat that made the waist ribbing a bit more even. In my stitch count, the ribbing for the back began and ended with a K2 section. When time came to work up the front, I made sure that the ribbing on the front began and ended with a P2 section. That way when the two were seamed together, the ribbing at the waist is not interrupted.
One more evening of sleeve ribbing, plus another to end off and another to do a light post-finish blocking (yes I was bad, and didn’t block my pieces before assembly).