Rochen leather, where to take ???

moin moin,after a long time thinking and thousands of magazines later,I decided to resell my seat with smelled leather! so the first problem would be solved with it. so now to problem nr.2,where to take-where do you get about 2qm of the leather ??? have at the moment no time and desire to fish myself one or two rays from the sea,which is why I ask, does anyone have any idea who with smelled leather deal ??? mfg holgy