This post is gonna give you with a cool and creative collection of trunk or treat car decorating ideas that we find around the web. If you have vehicle to decorate in this Trunk or Treat events which are becoming more and more popular as a safe and convenient alternative to traditional, door-to-door trick-or-treating on Halloween. The first step in decorating for a trunk or treat is to take a good look at your vehicle. Is it a minivan? Then think about dressing it up as a giant whale or an oblong ghost. If you have a truck, your options are even better. You can set up just about anything in the bed of a truck: an Indian tepee, Noah’s ark, Mother goose, farmers, movies like starwarsm a graveyard or even a giant Thomas the Tank Engine.