This N scale model of an HO layout is nearly 3 times bigger than the new one. The size of the store window (bottom) dictates the size of the model layout. This is what the impressive but failed first mechanism attempt looks like. Thin tubing is fastened to the shaft of a geared motor, cut to shape and painted. The tubing is formed into an oval by an opening cut in the styrene layout. A mountain with a tunnel, buildings and other scenic details finish the layout. The tubing is inserted into the layout, which is then mounted to the motor. The new layout is compared to its predecessor. |
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