Circular Railway Track Diagram - Train Layout & Toy Train Design Reference #3497354 (License: Personal Use)

This vector-style illustration shows two concentric circular railway tracks with evenly spaced sleepers and rails, forming a continuous double-loop layout. The design emphasizes symmetry and modular connectivity, commonly used in model railroading and educational diagrams. Its minimalist black-and-gray palette ensures clarity and scalability for digital or print use.

Used on hobbyist websites, toy product pages, STEM education resources, or railway simulation guides; targets users searching for train layout templates, circular track designs, or visual aids for model railroading.