One of the highlights of the build has been getting to know Omark who has been roofing for over 20 years and is a master of his craft. Omark likes to work alone which I thought would be impossible on this job given the corrugated metal roof panels are over 50' long. But he managed to pull them onto the roof and sides using an ingenious system of pulleys. I'm glad Sean caught it on video since it's pretty unbelievable.