Lee.
In keeping with the original RealTrax layout I've kept the minimum curve at O31. I used SCARM because I don't have the FT library for RRTrack. This layout fits in the same space as the original. The are no open joints per SCARM.
The short track sections have been color-coded. The parts list has been included along with the SCARM file.
- 1 3/8"
- 1 3/4"
- 4 1/2"
- 5"
- 1/3 O31 Curve
All straights are 10"; all switches are O31; all interior curves are O31; and all outside curves are O36.
A free (limited piece count) version of SCARM is available at https://www.scarm.info/index.php
Jan