Question: how to use a shrin wrap bag

  Options: 
 A. Plug in and turn on your heat sealer. Open the heat sealer and place the colored paper between the blades. Close the heat sealer, like a paper guillotine. Wait 2 to 3 seconds, then open the heat sealer.
 B. Plug in and turn on your heat sealer. Open the heat sealer and place the bag between the blades. Close the heat sealer, like a paper guillotine. Wait 2 to 3 seconds, then open the heat sealer.
Answer: B