One of the most interesting places we visited was Castell Henllys, a recreated iron age settlement. It was very cool - and they had yarn (see picture above)! There was a lady weaving (well, talking to other visitors when I was there), and they made amazing blanket/cloak things (second picture below - odd picture I know, but the only way I could edit it not to have people's faces in it). The looms were all made by hand - it was fascinating. Also, they were cooking and had woodworking tools out and all sorts of things.
Also, requisite bump picture - me at Tintern Abbey.Thanks to Riggwelter for your very kind offer of a catch up for coffee - unfortunately, I didn't get your message until we got home thanks to computer gremlins, but maybe next time!!