To feature this guide on your Steam profile:

1. First, favorite this guide, it won’t appear as an option otherwise.
2. Then go to:
Profile → Edit Profile → Featured Showcase
3. Select “Favorite Guide” from the dropdown.
4. Choose this guide.
5. Scroll down and click Save.

Note:

* You must be at least Steam Level 10 to add a showcase to your profile.
* You unlock an additional showcase every 10 Steam levels.
* You can change your showcases anytime.

Enjoy! <3