User:Skittleys/Userboxes/Twinkle
To use this userbox on your user page, just copy and paste the following script: {{User:Skittleys/Userboxes/Friendly}}
When used as is, the tag that appears is {{COI}}. However, you can also specify which tag you want to use! To do so, add the following code to your user page, replacing tag-name-here with the template name of your choice: {{User:Skittleys/Userboxes/Friendly|tag=tag-name-here}}.
For example, if you use the {{cleanup}} tag a lot, you could add {{User:Skittleys/Userboxes/Friendly|tag=cleanup}} to get the following userbox: