If the Solar Paint project gets off the ground, it is expected that they would be able to press around 30 to 40m2 a minute. This may not sound like much, but put it into perspective: according to Dr. Worsley, if all the steel cladding produced by just one manufacturer was produced to be energy generating, at a very conservative energy exchange rate of 5%, it would be the equivalent of 50 wind farms, or roughly 4,500 gigawatts of electricity, per year. If you ask us, this is a project that might be worth looking into.