The BH theater seating has four cup holders in which I was able to attach a 15" removable table top to the two middle cup holders. I bought a 15" round pine ready board, cut a 3" slice off it and to the underside attached two columns if disks. These disks fit into existing cup holders. When not needed, table can be removed.
Pictures taken before stain and varnish. Picture with drill to show table will take weight.
Pictures taken before stain and varnish. Picture with drill to show table will take weight.