Alejandro’s “Random Semi-arid Railroad” (RSAX) is a small shelf layout set somewhere between 1970 and 1990. The layout is intended to be lightweight and portable, so that it can be hung upon storage.
RSAX shelf layout update
By Angela Cotey | February 6, 2019
| Last updated on February 11, 2021
Check out this video posted by a fellow model railroader
