P&P Train things any fuel

Plug and play. Just build two train lines and plug the blueprint at any point.
If you don't want any fuel, just replace a station with blank one, remove storage and conveyor line.
Vehicles still have access to storages, so it could be built in earlier stages.

Set desired train network demands at stations.

Extensible Train Depot length.

You can extend rail parts and gravel production by copying middle assembler/crusher.
Easy changeable to large crushers.

PS Symmetric design.

PPS Extra tracks at exit train station are required for train heads to be possible to stop before fork.

• Version 2 - Fixed steel connection towards depot.
• Version 3 - Changed displacement of rail/gravel storage and ingress conveyors to fix U-shape conveyor between lifts.
• Version 4 - Added missed electronics 2; redrawn to avoid too close fork for long trains; gravel/RR storages are moved to be upgradable to large storages.