Is going to keep the moisture apart from the playhouse.
Items roofer need are felt paper, shingles, roofing vents, power vents and maybe more so check withe your roofing designer and installer. No single move could add so much awe a good exterior well painted. http://3rdrocknetworking.com/__media__/js/netsoltrademark.php?d=all-seasonspainting.com%2Fresidential-painting%2Finterior-painting