Operation

Hybrid Design and Temporary Scenery

There’s a “right” way to build a model railroad: build some subroadbed structure (often plywood screwed and glued in place, sometimes foam held together with glue), add roadbed (paperboard or cork are typical, a type of foam rubber is also used) held in place with wood glue or similar, attach track (held in place by silicone caulk, or temporary nails), and apply ballast (crushed stone or artificial granular substances) glued in place with diluted white glue. Make sure the track works, protect it with tape, wax paper, and other things, then add scenery of carved foam, plaster cloth or other material, paint it, glue down ground scatter, shrubs and other scenery, and plant buildings in places prepared for them.

This approach produces everything from the basement-filling layouts typical of North America, to the smaller layouts found in Europe, right down to the switching layout-on-a-shelf more typical of the space-constrained builder (common in the U.K., but hardly limited to there), as well as modular layouts that only get set up at club meetings and shows. Smaller layouts often use a box structure for the subroadbed rather than the more material-efficient approaches (like L-girder) used in larger layouts.

It is, effectively, the collective wisdom of decades of western modelers (North American and European in particular), promulgated in books, magazine articles, and today web postings. And it’s not a bad approach; it’s the collective wisdom because it works and has proven itself capable of producing long-lasting and reliable model railroads. Read More...

A Busy Day

It was a busy day in the village overlooking the Sumida River. A steady parade of trains rolled by on the embankment: commuter trains bringing workers to the city, resort trains taking vacationers away, and freights carrying commodities to and from the ports on Tōkyō Bay. But then, all days are busy on the railroads of Tōkyō.
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Subway First Run

Sunday, 13 June 2010 was an historic day for Sumida Crossing. After the track was all cleaned and re-installed, and the wiring completed, it was time for the trains to take a run. The actual first loop was done by a “maintenance of way” train (actually an old Atlas B23 I was willing to sacrifice if I’d made some horrible wiring error). That done, I broke out the East-i E Inspection Train, and had it take a run to check out the pantograph clearance and general track usability. And I recorded it and made a short video.
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