The prototype for this model was in Frauenstein. The line was closed on October 20, 1971 following an accident. Working doors. 
When using track with built-in trackbed, compensate for the extra height with the base.
Distance between track centres 54 mm
Clear gate height without track 60 mm
Clear gate width 43 mm 
For locomotives up to an overall length of 220 mm
Authentic historical model

240 x 117 x 100 mm