how to fasten christmas lights to house

The best way to fasten Christmas lights to a house is to use a light hanger, which is a tool designed for this purpose. It's important to make sure the light hanger is securely attached to the house before hanging the lights. You can also use hooks, nails, or clips to hang the lights, but these methods are less secure and may cause damage to the house. It's important to be careful and make sure the lights are properly attached so that they don't fall and cause injuries or damage to the house.