R608       *Limit non-battery energy. Non-electrical sources of energy used by the ROBOT (i.e., stored at the start of a MATCH) shall come only from the following sources:

E110        *Don’t sell stuff. Teams may not conduct sales at an event. This includes, but is not limited to, raffle tickets, food, hats, shirts, candy, water, soft drinks, fruit, or any promotional products.

E107        *Work in designated areas only. At the event venue, teams may only produce FABRICATED ITEMS as follows:

E104        *Respect the venue. Teams may not damage the venue, including but not limited to bleachers, floors, walls, railings, etc., in any way.