just square up the sections ... add up the perimeter total ,,divide by 120 for starter eve and rakes.. divide hip and ridge by 30 for 3 tab hip and ridge ,,measuring from the ground you use the pitch factor..easy stuff
i measured roofs from the ground with engineers wheel .....measuring from the ground can get you damn close ,,had 2 roofs done back to back ... i was 3 bundles over total between both roofs
I have a couple videos about some rooftop safety. One is on a guardian fall protection safety harness. Another is just general safety working around a power pole. I plan on shooting some other various safety equipment, just need time to do it. If you have any other topics you'd like in the future let me know. Thanks for watching and commenting!