Thread:Jamieawesome/@comment-38161154-20190323231403/@comment-35813313-20190324184454

You can take the source code of an existing template. For example, in the search bar, you can search for "Template:Medusa" and click on the drop-down. Press "Edit", then copy/paste the code into your own template and change the appropriate parameters. that's how I made the // templates

Also, you can  around the templates. Ex:   becomes.