She actually ordered these in for me - they're by Artemio and very reasonable and, most of all, fun!
I've made two cards with them so far - I'd meant to make more things but I get so involved with all the twiddly bits. The slanted edge came from a happy accident - I'd stamped something on one of them that I didn't like so decided to cut it off. The papers are Basic Grey Basics and Urban Prairie:
Thanks for looking!
Helen