On warm times, self-stick underlayment will follow clear decking without the need of fasteners. Fasten it on the roof with staples or nails on colder times, but only fasten the best A part of the underlayment until you return and peel off the bottom 50 percent on the plastic backing. https://donovanhnrwa.homewikia.com/10777304/the_greatest_guide_to_naperville