Lorax has the ability to use templates to extend its functionality of configure the artifacts it builds. This project of for additional templates needed to make Fedora artifacts that are not shipped in lorax itself.
Make your own fork of Fedora Lorax Templates project, clone it and send in Pull Requests All commits must be signed off in order to adhere to Developer Certificate of Origin
Talk to a releng person in #fedora-releng on freenode
All of the content in Fedora Lorax templates is released under the same MIT terms as the whole of Fedora License terms can be found here