The Gremlins: Part 2
The Grims, disguised as two obnoxious ring tones, have distracted you when you went to the store, with your carefully made list, to pick up the supplies.
You come back to your studio/art space/kitchen table, arrange your treasures and begin. Of course, the project hinges on having a roll of double-sided 1/2 inch tape. That is what you forgot. The stores are now closed. Too bad. Come back another time.