Panel advise Please !!

[wbpanel350]

Hi All ,my bonnet has got 4 dents in it where there is no frame ,I have know idea how they got there .All I can think is it's because the glue that holds the bonnet skin to the frame has come unstuck.I guide coated and blocked the areas so you can see the dents clearly.Here is a link to a short vid of my problem ..Thanks for your help in advance
Cheers Kev
https://youtu.be/r8RzPmiNZcs

[Vombil]

too much work involved and you'll never get it right. just grab another bonnet. it's been stretched at some point prior. you could try gluing it back to frame then see where you're at but personally i wouldn't spend another minute on it. it's cactus

my response would be different if we were talking about a rust free but dented front door but it's a bonnet. they are everywhere