https://www.freelistingusa.com/listings/stay-dry-roofing-3">https://www.freelistingusa.com/listings/stay-dry-roofing-3. A top quality roof covering will have them mounted all over the side of the roofline, where upright https://nanniehtlh312437.bleepblogs.com/39856264/getting-the-stay-dry-roofing-to-work