Very large stainless steel pot (East Marden)

I’m hoping to dye some fabric but it has to be done in a stainless steel or enamel pot on the stove top and I don’t have anything large enough. If you’ve got a pot that’s around 12”/30 wide and deep (or larger) that you no longer need, I’d be very grateful for it. Or would be happy to borrow it and return it afterwards. Many thanks.