I have finished the shawl!
I sort of made up the crocheted edging based on the chart I had, and it looked all right so I just kept going until I was done.
It's not blocked yet, so it looks like a puckered rag at the moment.
I don't really have a place to block it yet (or an old sheet on which to mark out a big circle), but I'm so looking forward to having the shawl really
finished, all blocked out and pretty!