Modular Eurorack Rails

This is a modular, printable, Eurorack rails system. Various dimensions are provided. Accepts M3 screws which will hold and be re-usable if driven straight. Fowled threads can easily be replaced.

Print both the male and female ends to complete a single rail. “3U” will connect two rails into a 3U configuration.

In practice:

* print the longest parts possible for desired dimensions (each connection introduces some slop)
* print “3U” on it's flattest side with small support under the little tabs that stick out (an imperfect finish on these is desired, better holds the end bits)