Painting Roofs Tutorial Length: 28 Minutes This is such a useful film where Terry begins by showing you how to paint a Slate roof, then a Thatched roof, Clay tiled roof, Tin roof and finally a Pan tiled roof. So much information for you here. Painting Roofs Tutorial Length: 28 Minutes This is such a useful film where Terry begins by showing you how to paint a Slate roof, then a Thatched roof, Clay tiled roof, Tin roof and finally a Pan tiled roof. So much information for you here.