I use Cloudflares email routing.
Point my domains name servers to Cloudflares and enable email routing. I can then create any email address in that domain and have it forward to any of my email addresses. Works great when signing up for accounts. The only thing you can’t do is fire off email FROM said email address
Edit: can to can’t
Thought about something like that - Just need to figure out how to get that convo started
Oh that is very slick! I have the larger SFF (not USFF). Maybe I should look into getting a 3D printer next