Decal crack and gutter extensions

[Sweetrig]

One of my gutter extensions fell off. The water from the gutter is now running down the side of the camper and has caused a decal to craze. Went to Camping world to get gutter extensions. They had one- size -fits all- which did not fit.
Does anyone know where I can get replacement gutter extensions?
Also, wonder if there is a coating- such as Flex Seal- that I can spray to the crazed region to stop further damage.

[mootana]

I may be able to help. I sent you a PM.

[phillyg]

My gutters have not failed, and yet I noticed recently a decal is cracking near one, so it may not be related.

[Al & Sandy]

Amazon shows many sizes and colors of gutter exstensions available. Search on "RV gutter exstensions".