Knit Wrap... Done!

For the past few weeks, I've been knitting something for myself...

It's a wrap in variegated French Plassard yarn.

One of my sons suggested the pattern would be nice as a blanket. I could sew up the center split and make a blanket, if I tired of it as a wrap...

For now, I'm wondering if I should sew the underarm seams together and make a large vest... Or whether I should leave it as is.

It does remind me of something I'd have worn in the late 1960s - with bell bottom jeans!