Can anyone recommend where to get some including the ridges? The shed is 18' x 12', second hand, the floor needs attention but the timber in the walls(14mm shiplap) and roof is all excellent. Problem with the roof is the HD felt has been split so the roof is is in 4 sections. When I reassemble it I'm planning to felt over(and silicone/mastic below) these 4 cuts but want to put a metal roof over it all so it's not a constant cycle of leaks and maintenance.
So- any reputable nationwide suppliers I should be looking for?
So- any reputable nationwide suppliers I should be looking for?