Help How to make sure sh scars?

[TheSquiddieSquid8]

Hey, I've been self harming and nothing I do seems to scar. I've been really wanting that reminder, to torture future me with guilt and trauma because I deserve it. (If I live that long )

I was wondering if there's any ways to make sure something scars?

 

[TheMetalhead]

Cutting deep enough to leave a scar, just scratching ur skin won't do it.
I've heard of german officers pre and during world war 2 that used to put horse hair in their dueling scars to make it look even better.

 

[アホペンギン]

Burns can stay for a long time, I burnt myself with matches a year ago and the scars still haven't faded completely.