Enema plug (for bottles)

This remix is to Anal shower from @Svist007, is intended to use with a bottle.

Tip for better seal, use a water hose seal (22/23mm) between the bottle and plug.

EDIT 21/11/25:

Change the thread for a very used Coke bottle, at least mexican coke bottle. REV 2 file

I used the thread of: https://www.thingiverse.com/thing:1132995