Originally Posted by beltfed
I've be trying to find out what that "heavy roofing paper" is. Care to tell us? Thanks
Ummm... it's roofing felt...
I used 30# but you could double up 15# and get there too. Or maybe cut up a bunch of those plastic cutting mat/boards. The thin stuff. That would really non sqeek.

Give me ambiguity
or give me something else