'''Step 2: Content'''
We want the template to tell pages "This is a <colour> unicorn". For the basic text, you can just add it within the tags.
To make a part show user input, it needs to be within three curly brackets {{{ and }}}. In this case, we want the user to specify the colour, so we can put <nowiki>{{{color}}}</nowiki>. Now, our text will look like this: