It was inspired by THIS fantastic creation.
I used new bottlecaps as I find used ones don't flatten as easily (about 80p a bag from Wilko's home brewing dept) and the papers are all Basic Grey. The circles are cut using the large red sizzix circles die and stuck to the caps using transparent bathroom sealant (ie cheap silicone glue). I attached the caps to a cardboard base using more bathroom sealant.
Thanks for looking,