would want some operating potential so I could “play” or simu-
late operations with my trains. Third, a main line of 22” radius
would be nice to run some longer equipment and have it look
less toylike. Finally, I would want the layout to be expandable,
so that I could easily add on and continue to use this original
layout. No chain saw need apply here.
What I have come up with I call the Western Expansion Central
which takes into account these four design criteria. It provides
for a continuous mainline run in a 4 x 6 foot setting with a 22”
radius mainline. There is also a short passing siding with a two
track spur that allows for shipments to/from an elevator and
team track allowing for operating potential. The wye off of the
mainline is also 22” radius and allows for further expansions
using 2 x 4 foot dominos at a later date by adding on to the end
of the table. These dominos could proceed around the walls
of the room, run out into a peninsula with a yard or another
town, etc. At this point, the siding at the top right, siding A, will
be an interchange/staging track, and the siding at the bottom
right will be an industry.
I have chosen to set the theme of this layout somewhere in the
Midwest as a modern-day shortline grain-hauling railroad. In
the grain transportation network, the railroads in the Midwest
haul grain to barge terminal load-out facilities. These facilities
could be located on the coast, i.e., New Orleans, or at a river
facility, such as St. Louis, Missouri, on the Mississippi River.
The sequence begins with the local farmer taking his crop to
the local elevator. The elevator would then load out the grain
into covered hoppers for shipment to a bakery, ethanol plant,
or if the grain was to be exported, then a river or costal barge
terminal facility. This layout represents a modern fictional
Midwestern town with a Class II regional railroad. While not
