Ouch!............ of all the things to damage, it would have to be the stripes
The stripes are very expensive (understatement to avoid the censor!) and it really needs to be done properly if the repair is going to match properly. There are numerous coats of lacquer on top of those stripes and it will look naff unless it is professionally done.
Do not accept anything less than a proper job done. They damaged it, it is their responsibility..end of!
Not going to be cheap
