The instructions are in-game if you click the"i" in the lower right corner of the screen when outside the house. I am not a professional coder, so I don't know how to get rid of things at night that aren't on the house.*NOTICE* Once you click the arrow outside the house to see the lights in action, YOU CANNOT GO BACK TO MAKE FURTHER CHANGES.P.S. You have to click the chimney to see the surprise.
Thank you to Trans-Siberian Orchestra for the song "A Mad Russian Christmas" and thank you to my uncle for suggesting it. Thank you also to Mr. C for giving us this project to do.