PDF instructions for building a large coal depot. It is used to store coal for the steam locomotives and to fill them and coal wagons. To do this, the corresponding wagon only needs to be driven under the funnel. By pulling out the device on the back, the contents of the funnel are emptied into the wagon below. The funnel can be easily refilled through the roof. The roof can be completely removed and inside there is a small seat, as well as a bed for the associated worker to rest. The maximum passage height is 13 studs and the passage width is 12 studs.