3D printed fuel sender gaskets

To the OP:

I know you don't want to go into production, but if this works, I'm 99% certain I could use one in Bazza's '71 VG Valiant. (Please see my introduction if you're not familiar.) (Ha! And why would you be?)

I had to remove the sending unit while it was here (I replaced the windings with an OEM part from Oz), and I didn't put gas back in the car until a few days before we took it back to him.

And damned if it doesn't leak now!

The car is back home now with Bazza, but that's 3-1/2 hours away, so I can't get any dimensions for you. Nor do I know when I'll be able to get up there and make a repair.

But if you ever get a wild hair and print-out a few, please don't forget about me!

Thanks.

Jim