I'm at the point where I am ready to glass the deck on my MC 13 build. I have the kit and the amount of glass cloth I have is enough to cover in one piece if I lay it diagonally on the length of the boat. The manual says to cut it into two pieces and cover with a seam in the middle. Is there any reason to do that if I can get it to cover in one piece? Also is there a requirement for a specific orientation to the weave of the cloth? Am I over thinking this?