Trunk or Treat. Organize a party for the children in the community. Have some residents decorate the backs of their cars (as such, for one example). That will be where the children can go "trick-or-treating" with a guardian without having to move from house to house. You could even plan a few party games in the rest of the open space.
I love this idea. Whoever thought of it is a genius. Use only 2-3 stocking hangers and a curtain rod so as your family grows you don't have to worry about finding hangers that match you old ones.
cover with round stickers, spray black, then peel
DIY - Upcycling old Tins. Spray paint used was Krylon's Indoor/Outdoor Satin Catalina Mist. Step-by-Step Tutorial.