Model railroading techniques involve various methods to create realistic miniature train layouts. This includes track laying, where hobbyists use flexible track or sectional track to design their railroads. Scenery techniques, such as using foam or plaster for terrain, help create lifelike landscapes. Another important aspect is detailing, which involves adding miniature buildings, figures, and vegetation to enhance the visual appeal. Electrical techniques, like wiring for DCC (Digital Command Control), allow for more complex operations and control of multiple trains. Together, these techniques help enthusiasts build immersive and functional model railroads.