Spread the sealer all over the area that needs a patch lay a piece of fiber glass tape over the patch cover it with more sealer.
How to fix soft spot on rv roof.
How to fix a soft spot on the roof of a camper step 1.
Stick the cleat up under the existing plywood so that half of the cleat is sticking out from under the plywood like a tongue.
Basically a cleat is a chunk of dimensional lumber 2 x 4s are good for this laid on its side and tucked underneath the edge of the good remaining plywood.
Spread a piece of plywood or other.
2 temporary fixes if you have a rubber patch you can just apply that with the instructions that came with the.
Go to the top of the roof.