When hosting an event, is it mandatory to have the official driver tower bracket where the drivers plug their controllers in? I think VEX calls it “Sheet-Metal Driver Station Post” - can’t find it on the website outside of the steel field kit. Is it allowed to mount the “driver interface” on a custom stand or low to the ground (with longer cables of course)? I noticed the Wave signature event (WPI) had the driver interface boxes screwed into the plastic field directly - albeit the fields were raised. Thanks (and I’m aware this is not an EP forum or a place for official answers).