MattzoBricks has published the first collection of Bluebrick track layout files. The files can be used with the Bluebrick software. Bluebrick is the most commonly used track planning software for the LEGO train system.
Most of the files required the TrixBrix track library for Bluebrick, which is can be downloaded for free from https://www.mattzobricks.com.
The file collection contains sample layouts, solutions for difficult geometric situations, different types of switch files, and narrow gauge layouts.
The file collection can also be downloaded from https://www.mattzobricks.com.