LeTech Ladder paint damage with plastic jerry can

[frankmate]

Installed LeTech ladder and used it for a water Jerry can from OnTap (which doubles as a shower with a pump which is pretty handy).
Unfortunately, when the Jerry can expands in the sun, it rubs against the back door panel and scratches. Also worth noting that dirt and other debris can get caught and also cause deeper damage which we had with the paint essentially entirely gone in some areas.
Some photos for reference

Whilst LeTech website says it is designed for a water jerrycan as well as fuel, unless it doesn’t change shape and expands I would advise against it. Also worth noting that debris may still get caught on the trail like branches and small rocks

 

[Hansel]

I had ppf put on that part of truck to prevent exactly this.