Colgate "Snap on tube to screw on travel" toothpaste transfer connector

Inspired by
https://www.thingiverse.com/thing:158910

and
https://www.thingiverse.com/thing:800679

and especially this customizable one:
https://www.thingiverse.com/thing:1972293

where I used it to create the bottom (screw to the small Colgate tube) and then added a snap on connection in tinkercad.

So this "thing" connects snap on Colgate big tubes to screw on Colgate little travel tubes.

It did not need supports.
I printed it in it's current orientation fine but it probably s