Simple 2 two prong housing for the non-standard Vic-20 power plug.
By no means perfect as I'm new to this, but worked out well for me so here it is.
Feel free to copy/remix/fix/etc.

For the electrical part of the connector, I believe this is appropriate, but I used some from an old PC power supply.

The open part if tighter to hold the pins, but you can use some epoxy here if you feel it's too loose. I also used a small drill bit to open the holes up a little bit after printing as they ended up being a little undersized.

https://www.mouser.ca/ProductDetail/Molex/150181-1016?qs=OAhjpuo3Vu730aRyQweZFg%3D%3D

Creality

Ender 3 Pro

No

Yes

0.16

25%

I used Polyflex TPU, with tree supports with the camera mount printed on its side.
Print Speed of 20mm/s.