An illustrative video that guides you through the construction of the base of a railway track from our patented I-Track system. This system includes base plates, hidden stations, frames under the plates, segments for height changes, segments for bridging and guiding tracks at different heights and gradients, spiral gradients, Rondela, holders for electronic controls and much more. The individual components are produced in various sizes and are suitable for all common model railway scales – N, TT, H0.