I made this project for the Butterfly Project, which is a project against self harm. For every urge you have to harm yourself, draw a butterfly instead and name it after someone you love and/or wants you to get better. If you hurt yourself again, all your butterflies 'die' and you have to wash them off. Otherwise, you can not wash them off yourself. They have to fade on their own. See https://scratch.mit.edu/projects/209227988/ for more information.
Thank you to @-BlackIsPoetic- for inspiring me to do this.