An old lawn chair is terrific idea. At the Dallas rally, several people did just that. They left the lawn chairs outside the arena which worked great for those of us who couldn’t get in because we had been working all day, and the venue filled before I was able to reach the gate.
I used the chairs someone had left, and I left them when I left the rally. I presume the person who brought them might have been able to pick them up on the way home.
Something to consider.
Very good. Thanks.