Another ATSF Admirer

Planning the yard helix-end ladder

Using the track-plan printed at 1:1 to work out where the ladder has to go in order to fit; including the approach ramp for the spiral helix. I used an ink pen to soak through the paper, making convenient centre-line dots. Join The Dots!

Planning the yard helix-end ladder
Another ATSF Admirer, Mar 25, 2008