Using “wiggle wood” for roof on travel trailer?
Was wondering if anyone has tried using the flexible plywood for roof underlayment? Weighs in at 63lbs for 1/8”x4’x8’. If so how did it turn out and which way did you lay across or lengthwise?
Forum Discussion
Personally, I would just use 3/8's ACX. That seems to be how my TT is built.
