This is a timeline template that can be used for any event. It has 14 polygons, which represent the various stages of an event. Introduction: This is a timeline template that can be used for any event. It has 14 polygons, which represent the various stages of an event. This timeline template is useful when you want to create a simple and easy-to-read layout for your content. The 14 Polygons Vertical Timeline Template is an effective way of presenting a timeline. It is a template that helps in organizing the information in an easy to understand manner. This template is often used by journalists, teachers and students.