Hi Jono
Many thanks for your help. I've just written a response, but it has disappeared!
I've been sharing with my friend in Sheffield, but she's not been well. Fortunately, with her background as a museum curator she knew the word for the "roll of sheep's wool".
I seem to have finished. I just have to check the number of theme words I've got, the repeats and the two themed answers. I am definitely of the view that 61ac is one of the full theme words and 6ac isn't.
Back to real life. My husband just finished mowing the lawn and the heavens opened. I can put off doing the edges for a bit.
Thanks to all the others on the thread