Knit Vest Done... But Not Perfect

I finally finished knitting my second top-down vest... which looks more like a short-sleeved pullover.

I was running out of yarn, so - halfway down - I added yarn of a different - but similar - color (and weight), alternating the rows.

It's done... But the crocheted neck seems a little tight.

I think it's puckering a bit.

Hmmm. It would be easy to pull that out and redo it, more loosely.

That could also make it a little bigger.

Here it is, the neckline redone... Wider now, but still not perfect - as the curved stripe at the neckline shows... But good enough!