Guide List of Topics for Classroom Visitor (Who has works with surveying equipment) After speaking with your teachers, I realized that you study Ancient Rome in the sixth grade and would appreciate seeing photographs from my recent trip! Tools that I use to help construct roads and buildings:: To measure distance To keep road straight, to “hit the mark” To test stability of road…will it withstand pressures? How is the best road build? Durability Any other items of interest and personal reflection. These are just a few of the ideas you could incorporate into your courtyard plans.