(oddly, I just had my first LD refuse to give me the plot, citing artistic/design rights)
This is a little off topic, but I hope the LD gave you other paperwork to help you during the run/tour. I guess the LD could have written on the plot--property of (blah, blah, blah) no unauthorized use (or something like that)
I am intrigued by your method, TomorrowToday...may have to try that next time.