订阅以下载
Full Grand Union Intersection

A grand union[en.wikipedia.org] is a rail track junction where two double-track railway lines cross in an arrangement allowing trains coming from any direction to take any of the three other directions.

This intersection was created using vanilla tracks, but I highly recommend upgrading the tracks to something nicer. There are many excellent tracks available from both REV0 and Ronyx69.

The screenshot above shows off several different track styles.