Can someone walk me through partial hanging in my car

[RickyIsSad]

I think I'm ready to end it all tonight

No waiting for my SN to come in, no waiting for the light at the end of the tunnel.
If someone can walk me through how to properly do partial hanging in my car I would appreciate it a lot.

I'm ready to go meet God

 

[sariff]

here are 3 examples

 

[RickyIsSad]

here are 3 examples

Thank you