I just made some minor tweaks, adding randomization and making the lines longer. It's a derivative. Feel free to take the code into your original if you want to add it to your submission to the contest (I like my Replicator, don't need a 2X). :-)
I have to say - amazing job you did implementing Gilifreyan in OpenSCAD. It's such a limited language, and you did a nice job, particularly given the lack of variables, etc.!