I'm part of the Sierra College Robotics Club and we put on an event, the NorCal Robotics Expo. We wanted there to be Mech Warfare and we were hoping to get your input. We were throwing around some ideas either we need someone else who willing to let us rent the arena or we could collaborate with someone to help build an arena.

I need help any suggestions or ideas will be welcome, I really want this to become a thing.
https://norcalroboticsexpo.org/