Napkin Sensai calls his Napkin Ninjas

When Hamish ordered 50,000 branded napkins he expected them to be here by now, and to be distributed to everyone whose volunteered to be a Napkin Ninja (taking the napkins to stores and switching them with other napkins).
Unfortunately, due to a customs hitch, Hamish is still waiting.
The Napkin Sensai had to make some awkward phone calls…