In marking their ‘passports’ to show how they fared with the request, the participants could draw shapes such as a circle for three vegetarian meals, a square for two meals, and a triangle if the participant would only be able to eat one vegetarian meal.
Sa pagmamarka ng kanilang mga passport kung paano nila ginawa ito, ang mga kalahok ay gumuhit ng mga hugis tulad ng bilog para sa tatlong vegetarian meals, parisukat para sa dalawang meal, at tatsulok kung isang vegetarian meal lang ang nagawa ng kalahok.