Remove the old roof.
Fixing tent trailer roof.
Lay the roof on the ground and start removing everything else awning.
Tent trailer roof re build step 1.
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.
Removing the pop up camper roof and assessing the water damage you are here remove the exterior trim to assess damage detach the canvas and remove the roof remove rotted and water damaged wood.