K'nex 4 way Path Separator for Ball Machines

This is the K'nex 4-way Path Separator for Ball Machines designed by dododoos based on a design by shadowman39

I downloaded a PDF file that contains images and text on how to build this from the Instructables.com web site.

The Link is:

https://www.instructables.com/id/4-way-Path-Seperator-for-Knex-Ball-Machines/