Ya might have to tell the uninitiated what "tie down straps" are in conjunction with roofing.........I appreciate your cat's willingness to overcome his fear of heights Pogo.
About forty degrees yesterday, so finishing up my step son's shed roof was less than ideal. Going to add a few tie down straps, just because I don't like anything I build to have even the slightest weakness. Lots of raking for customers today too.