I did a show last night, my first interactive show and it was such a hoot!
I got the impression people were like "oh" when we mentioned they'd be assembling the recipes but when colors were drawn, envelopes were distributed and go was said... it was so much fun being part of the show. The ones that are "regulars" suddenly came into their element and really helped those that had no clue what a handy scraper was etc...
Planning the show: printer paper, red & blue cardstock, envelopes & and a well laid plan .....$20
Coordinating half aprons in red & blue .....$49.50
Watching them jump on chairs with no worry and doing as the card read .....$"PRICELESS!"