There are pop up caps that sit flush but you can get an idea from this one.
Are you going to paint it or leave it like this.
Hagen makes real nice magnetic latched fuel doors so I might order one. I'm going to leave the paint as is for now, might do some repairs on fenders one at a time and squirt them black again
69.5 A12 Bee, first purchased in 1976, car 169 on registry
69 Coronet R/T 440/4 spd
69 Coronet 500 Conv H code 383 4bbl/auto
37 Plymouth PU
Find your spot on earth and ride it.