Bracing scabs used to support & install trusses, normally removed after install, not usually harmful. Top red thing can't tell from pic, could be insulating foam (10-09-05)
cr:
The red thing is actually the factory edge of the radiant barrier roof decking. This is perlin bracing and is not harmful (13-08-07)
Richard:
Poor workmanship and look how the Moron hung his cheap garbage HVAC duct work I mean hose. . . . (27-10-07)