1/4 turn mounting plates for glass hood

Looking for pics or suggestions on how to mount the quarter turn mounting plates on a 71 Dart front end, have a US
Body Aero pin on hood going on a 71 Dart with fiberglass fenders, got aluminum hex head self ejecting fasteners and springs, no
Mounting plates yet.. Was planning on using 10 in total, 2 in front, 2 in back and 3 on each side, was thinking the 90 degree plates fastened to side of fender with an aluminum backing plate in the fender well area ??

Pics would be great !