Funny trick

The performing arts people who share the studio I use are always putting tape on the floor - to mark the spot where the lead girl will stand in an ensemble piece or to mark the space as relative to the stage they will perform on.
So I decided to do a tape on the floor trick. I laid out masking tape in a dotted line to represent the traffic markings on the rotary that is the line of dance. You may not go backwards along line of dance because you will disrupt traffic! The guys seemed to appreciate the metaphor. I played "King of the Road."