Thread:GarfieldTC/@comment-37254181-20200504224824/@comment-39707429-20200504225845

Create the subpage from your userpage, which would be here: http://c.fandom.com/User:Swasimcool/Guestbook

Create that, and you can style it however you want, but heres what i did:

{| style="width: 100%; margin: 5px auto 0 auto;" Sign my guestbook below! Please be sure to sign with ~
 * style="width: 20%; font-size: 20px; font-family: Rubik; text-align: left;" |

Then I strongly suggest you link it on your user page, so users see it.