[45Auto]

[G10]
Robots may not grab, grasp, grapple, or attach to any Arena structure. Robots may not push or react against the top of the Fender. (Robots may push or react against any element of the Arena that is not protected by another rule.)

Would this bridge attachment mechanism be legal to use on the siderails of the arena or the backboards of goals themselves to create a "dunking" robot? How is attaching to the bridge any different than attaching to other parts of the arena structure?