What Aftermarket Sheet Metal is Available for '65 Valiant?

Three ways torepair sheetmetal:
1. Repop panels
2. Good used
3. Fab our OWN
It takes some skill to fab and it sure is easier IF you have some thing to work with other than a big hammer!! But is can be done with some desire and commonsense. I bet there are vids on UTube giving some insight??