efephant hide is available in many different colour (like green, blue, red). the most noteworthily characteristic of elephant hide is that it's nearly perfect for wetfolding. it even doesn't tear, when it's completely wet. after drying, the paper stays in perfect shape.
you should check your local stores and ask for it. in germany it's not easy to get, maybe it's better in the UK?
if it's not possible to get it somewhere in England, maybe you can order it in Germany at the "Viereck-Verlag
". the direct Link to the elephant hide is this one
. the owner of this little origami store is very friendly and maybe you can make a deal?