For an exhibition layout, an efficient fiddle yard is paramount. The length of most fiddle yard sidings is determined by the distance between the entry and exit points of the scenery or 'stage' boards, the length of the ladder point work and finally the clearance between tracks etc. This traditional format has some limitations. Usually, to maximise space, curved ladder tracks are used and working out the geometry can be difficult. Keeping the minimum curve radius consistent can also be an issue. There must be a better way.
Parameters for a re-design are:
- Obtain an optimum train length for a fiddle yard in a given area.
- Utilise the footprint of the fiddle yard to maximise the usable space.
- Reduce or eliminate the curved track board joins.
The inspiration for circular fiddle yard design came from modern grain loading facilities in North America. To handle longer trains,
