Hello, I am traumatised that my lovely, retro all renovated little Cosalt Piper van is now a project! We bought her two years ago, started to notice the internal roof panel rotting away on both sides of the central section...removed the roof panels and oh my god...almost the full run of both internal, side timbers are black??? And the air vent/roof light...how on earth would you go about sourcing the side roof timbers to start, they have a curve to them, then how on earth would you replace them without taking the whole shell off?? It seems the van was all resealed without anyone checking the timbers...some has even just flaked away it is that rotten.The timber look to be nailed in from the outside of the roof...we have a new baby and this was our only hope for holidays....how do you upload photos, I could show you? Any help would be great, I joined caravan talk but no has helped on there! Thank you in advance! Kelly