[Joe ladd]

Hello All, I just received our box of preventative maintenance parts from TM the other day and was expecting a prebuilt bag gasket for sealing the two halves of the roof. Wrong answer! Anyone built the bag gaskets before? What I got was a roll of white vinyl and a bunch of foam strips. Question is, how many strips of foam go in the bag gasket as there is alot more foam than would be needed to do the roof seal? Any help would be appreciated. Joe