Playhouse Roof Vents 2 (2012-026)

I made the second square opening for the second aluminum roof vent.  But I also decided I installed the first roof vent too soon yesterday, because I installed the roof vent and put the roofing paper on top, which may make the roof vulnerable to leaks.  I decided a better way would be to install the aluminum vents on top of the roofing paper and install shingles around the vents.  So today I cut the second square opening, removed the aluminum vent I installed yesterday,  installed wire mesh, and continued installing shingles.  I will install the aluminum vents tomorrow when I install shingles up close to the vent openings.