Stranger Things Season 3 is coming to Netflix on July 4th, and we are all ready with a Stranger Things viewing party! Keep reading for ideas on how to upgrade your binge watching with a viewing party. The key decorative piece is the painted letters with colored lights that Joyce Byers used to communicate with Will. Simply take a piece of butcher paper or brown wrapping paper and paint the alphabet in black letters. Hang the poster, and string colored lights over the letters. Every good…