https://opensauce.wiki/ 2026-05-19T00:36:54+00:00 https://opensauce.wiki/ https://opensauce.wiki/_media/wiki:dokuwiki.svg text/html 2024-12-18T02:23:01+00:00 Anonymous (anonymous@undisclosed.example.com) https://opensauce.wiki/complete_oof_installation_guide:step-by-step_methods?rev=1734488581&do=diff Shingles are meant to overlap; you want the flaps pointing down, so they don’t trap dirt and debris. Starting at the bottom of the roof also makes it easy to get the overhang distance right without needing to measure and calculate. It depends on what you mean by hard, but most experienced construction workers say that roofing work is more difficult than many other types of construction. An estimated 30% of construction fatalities occur during roofing work — usually from falls — so it can be…