I am writing from Surrey in England and am pretty new to quilting. I would really like some advice - about 30 years ago my mum started making a patchwork quilt out of handpieced hexagons that she never finished. She recently gave it to me and I would love to finish it but she put it together in a pretty random fashion and I am not sure how to go about it. What I'd really like to do is unpick bits of it and reorganise it - is this a bad idea? It's about 6 ft by 5 ft at the moment.