Over the past few years we have developed a team handbook which contains our organizational structure. The TechnoKats gave us their handbook several years ago, which we used as the basis for ours.
It is available online on our
team website.
I hope that helps.
Our basic organizational structure is based on subteams, each of which has its own projects (like animation, drivetrain, fundraising, community outreach, etc). This year, we also have a co-presidency so one person does not have to be responsible for every little aspect of the team.