Method A back-up partial hanging?

[KiraComplex]

Yall.
Thinking about using my closet-bar or door knob, with a slipknot necktie.
If my necktie were to break, is there a sort of back up i could use in such event?
Trying to look at it from a "im already passed out" way.

 

[Lady black]

Put a plastic bag over your head