Went to craft class today - it was a bit of a strain and I am totally wiped out now - but I just had to get out and do something. Cancelled the last one so I have not been for ages.
This effect is neat. Cut the background card into 4 smaller, equal squares (make them a tiny bit smaller so you can mat them and have the mat colour show through. Then emboss each square in a different pattern. I have highlighted the embossing with glitter glue - 'cos that's what I do!