Add any thing just not inappropriate.
Just ask to curate and we will add you as a curator.
After you become a curator me or any of the other Managers will see how you behave and see how active in this studio you are if you are always adding projects then we will promote you.
WARNING TO MANAGERS:
Do not delete other people only I (Bumblebee147) can and no deleting other peoples projects unless they are inappropriate then yes you can delete the projects.