09-02-2010, 02:56 PM
How difficult might that be in N scale 
there doesn't seem to be much room between the trusses to maneuver much of anything.
Looks like a very interesting little detail. Do they put that sort of thing on tunnel portals? Perhaps dams, towers, and the like? Just got me thinking because I was watching something on the Hoover Dam, but I don't think there is a finish date on it. Hmmmm. Something to get you thinking.
there doesn't seem to be much room between the trusses to maneuver much of anything.Looks like a very interesting little detail. Do they put that sort of thing on tunnel portals? Perhaps dams, towers, and the like? Just got me thinking because I was watching something on the Hoover Dam, but I don't think there is a finish date on it. Hmmmm. Something to get you thinking.