Creates a new use for guttering the pic with the guttering was taken from the inside of the building second floor. In my Navy days we use to call this a Yokum drain.
BTW any of you commercial inspectors that run across Dura-Last roof covering I have the complete MFG Tech manual for installation and can help with any questions pertaining to the installation procedure. Its a very interesting roof covering
LOL Haven’t heard that in almost 40 years
did you test it?! 
Nope:mrgreen:
C-Bot, you did not piss in it?
Nice, hidden location…