What do you recommend for a new shed that's only been dip coated? I'd like to give it a good few coats of something before I erect it. I see fence and shed coatings but they all seem to be for rough sawn timber but I need something for planed shiplap.
I'm going to build a new garden shed that will be 2400 x 2400 mm and like the idea of using a Mansard /barn style roof. Has anyone built one or what are the pros and cons?