The miracle of fiber has finally entered my neighborhood, and I needed to run fiber through the attic to get to the proper ONT landing location.
I hate the attic. I hate even more stepping over and on top of cords and cabling that were poorly managed in my attic. So, while I can't do much for the crappy placement of much of the electrical, my ethernet and fiber lines are now organized and up away from any foot zones between rafters.
This is meant to be a soft pressure fit, printed with PETG so your sweltering and freezing attic temps don't monkey with it too much. Obviously I've placed screw holes on either side should you look to mount it more securely; I just needed something pop onto the rafters since I wanted to spend the least amount of time possible in the attic. XD
Enjoy!