From Fedora Project Wiki

This template provides the headers for all the sub-project pages. The syntax is as follows:

{{header|project}}

where project is replaced by one of:

ambassadors
anaconda
art / design
astronomy
bugs
The Fedora Cloud Special Interest Group
The Fedora Cloud Special Interest Group
cloud-sig
commops
docs
education
events
fonts
Fedora Fonts
Fedora Fonts
fonts-sig
The Fedora Fonts Special Interest Group
The Fedora Fonts Special Interest Group
fwn
hospitality
i18n
infra
L10N
live-sig
The Fedora Live SIG
The Fedora Live SIG
qa
RussianFedora
websites

Adding your project's header to this template

First, pick a short, individual word that describes your group that isn't above. For examples, see above.

We need a header image now. Upload or find your 468x60 header image and get the name of it, including the File: and the file extension.

Now, edit this template, and above the line that says

| websites = …

place a line that contains

| shortname = [[File:filename.png|right]]

replacing shortname with the short name you wanted to use, and filename.png with the filename. The last and most important part: document your change! Edit this documentation, and in the list that shows on the page, add your entry and the index page for your subproject.