Versatile Application: Beyond traffic accidents, this tool supports measurement and drawing tasks in surveying, site planning, and training, making it a practical addition to any professional toolkit. Complete Packaging: Each set includes 1 traffic template ruler, ready to use at the scene. Material: Made from high-quality PP, this ruler is durable and resistant to wear from outdoor or indoor use, maintaining accuracy over time. Traffic Accident Design: Specifically designed for accurate documentation and analysis of traffic accident scenes, this template ruler helps professionals capture vehicle positions, distances, and geometry. Key Benefits: - Improves diagram accuracy - Speeds up on-site measurement - Lightweight and portable - Easy to clean and store - Compatible with standard measurement methods Use Scenarios: - On-site accident diagramming and evidence mapping (vehicle positions, skid patterns, lane relationships) - Road surveys, traffic audits, and maintenance planning (lane geometry, obstruction placements) - Training, classroom, or lab exercises for diagramming and analysis